[INFO] updating cached repository HansTrashy/trashy_bot [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/HansTrashy/trashy_bot [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/HansTrashy/trashy_bot" "work/ex/beta-1.38-1/sources/1.37.0/gh/HansTrashy/trashy_bot"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/HansTrashy/trashy_bot'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/HansTrashy/trashy_bot" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/HansTrashy/trashy_bot"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/HansTrashy/trashy_bot'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0bdcd151dd902be53f729735ef84af4a09fac06a [INFO] sha for GitHub repo HansTrashy/trashy_bot: 0bdcd151dd902be53f729735ef84af4a09fac06a [INFO] validating manifest of HansTrashy/trashy_bot on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of HansTrashy/trashy_bot on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing HansTrashy/trashy_bot [INFO] finished frobbing HansTrashy/trashy_bot [INFO] frobbed toml for HansTrashy/trashy_bot written to work/ex/beta-1.38-1/sources/1.37.0/gh/HansTrashy/trashy_bot/Cargo.toml [INFO] started frobbing HansTrashy/trashy_bot [INFO] finished frobbing HansTrashy/trashy_bot [INFO] frobbed toml for HansTrashy/trashy_bot written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/HansTrashy/trashy_bot/Cargo.toml [INFO] crate HansTrashy/trashy_bot already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing HansTrashy/trashy_bot against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/HansTrashy/trashy_bot:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] ecad74b98c8c527a894e5ae7ccc4be09ed584452fd3bf8efbf4e9fbcd81bc849 [INFO] running `"docker" "start" "-a" "ecad74b98c8c527a894e5ae7ccc4be09ed584452fd3bf8efbf4e9fbcd81bc849"` [INFO] [stderr] Compiling syn v0.15.34 [INFO] [stderr] Compiling serenity v0.6.0-rc.1 [INFO] [stderr] Compiling uwl v0.3.3 [INFO] [stderr] Compiling kankyo v0.2.0 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling ring v0.14.6 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling backtrace v0.3.26 [INFO] [stderr] Compiling input_buffer v0.2.0 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling mio v0.6.19 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling fern v0.5.8 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Compiling flate2 v1.0.7 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling h2 v0.1.20 [INFO] [stderr] Compiling tungstenite v0.6.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling tokio-threadpool v0.1.14 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling publicsuffix v1.5.2 [INFO] [stderr] Compiling webpki v0.19.1 [INFO] [stderr] Compiling sct v0.5.0 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Compiling ct-logs v0.5.1 [INFO] [stderr] Compiling rustls v0.15.2 [INFO] [stderr] Compiling webpki-roots v0.16.0 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling r2d2 v0.8.4 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio v0.1.20 [INFO] [stderr] Compiling hyper v0.12.29 [INFO] [stderr] Compiling tokio-rustls v0.9.3 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling hyper-rustls v0.16.1 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling serde_derive v1.0.91 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling diesel_derives v1.4.0 [INFO] [stderr] Compiling command_attr v0.1.0-rc [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling serde v1.0.91 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Compiling serde_urlencoded v0.5.5 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling diesel v1.4.2 [INFO] [stderr] Compiling cookie_store v0.7.0 [INFO] [stderr] Compiling reqwest v0.9.17 [INFO] [stderr] Compiling trashy_bot v0.3.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Channel`, `command`, `gateway::Ready`, `group` [INFO] [stderr] --> src/main.rs:20:25 [INFO] [stderr] | [INFO] [stderr] 20 | macros::{check, command, group, help}, [INFO] [stderr] | ^^^^^^^ ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 25 | channel::{Channel, Message}, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 26 | gateway::Ready, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `serenity::prelude::Mutex` [INFO] [stderr] --> src/blackjack.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use serenity::prelude::Mutex; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/blackjack.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `banks` is imported redundantly [INFO] [stderr] --> src/models/bank.rs:31:9 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::schema::banks; [INFO] [stderr] | -------------------- the item `banks` is already imported here [INFO] [stderr] ... [INFO] [stderr] 31 | use crate::schema::banks; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::*` [INFO] [stderr] --> src/commands/account/blackjack.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use log::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::*` [INFO] [stderr] --> src/commands/account/general.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use log::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::*` [INFO] [stderr] --> src/commands/account/slot.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use log::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::*` [INFO] [stderr] --> src/commands/config.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use log::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::*` [INFO] [stderr] --> src/commands/fav.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | use log::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `check`, `command`, `help` [INFO] [stderr] --> src/commands/groups.rs:2:50 [INFO] [stderr] | [INFO] [stderr] 2 | use serenity::framework::standard::{macros::{command, group, help, check}}; [INFO] [stderr] | ^^^^^^^ ^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `check`, `command`, `help` [INFO] [stderr] --> src/commands/groups.rs:13:50 [INFO] [stderr] | [INFO] [stderr] 13 | use serenity::framework::standard::{macros::{command, group, help, check}}; [INFO] [stderr] | ^^^^^^^ ^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `check`, `command`, `help` [INFO] [stderr] --> src/commands/groups.rs:28:50 [INFO] [stderr] | [INFO] [stderr] 28 | use serenity::framework::standard::{macros::{command, group, help, check}}; [INFO] [stderr] | ^^^^^^^ ^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `check`, `command`, `help` [INFO] [stderr] --> src/commands/groups.rs:42:50 [INFO] [stderr] | [INFO] [stderr] 42 | use serenity::framework::standard::{macros::{command, group, help, check}}; [INFO] [stderr] | ^^^^^^^ ^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `check`, `command`, `help` [INFO] [stderr] --> src/commands/groups.rs:56:50 [INFO] [stderr] | [INFO] [stderr] 56 | use serenity::framework::standard::{macros::{command, group, help, check}}; [INFO] [stderr] | ^^^^^^^ ^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::commands::rules::*` [INFO] [stderr] --> src/commands/groups.rs:57:9 [INFO] [stderr] | [INFO] [stderr] 57 | use crate::commands::rules::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `check`, `command`, `help` [INFO] [stderr] --> src/commands/groups.rs:69:50 [INFO] [stderr] | [INFO] [stderr] 69 | use serenity::framework::standard::{macros::{command, group, help, check}}; [INFO] [stderr] | ^^^^^^^ ^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::*` [INFO] [stderr] --> src/commands/quote.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use log::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::*` [INFO] [stderr] --> src/commands/reaction_roles.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use log::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::*` [INFO] [stderr] --> src/commands/rules.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use log::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde_derive::Deserialize` [INFO] [stderr] --> src/commands/userinfo.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use serde_derive::Deserialize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::*` [INFO] [stderr] --> src/commands/userinfo.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use log::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `diesel::prelude` [INFO] [stderr] --> src/main.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use diesel::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/commands/about.rs:14:44 [INFO] [stderr] | [INFO] [stderr] 14 | fn about(ctx: &mut Context, msg: &Message, args: Args) -> CommandResult { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/commands/account/general.rs:19:56 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn createaccount(ctx: &mut Context, msg: &Message, args: Args) -> CommandResult { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/commands/account/general.rs:53:49 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn payday(ctx: &mut Context, msg: &Message, args: Args) -> CommandResult { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/commands/account/general.rs:103:54 [INFO] [stderr] | [INFO] [stderr] 103 | pub fn leaderboard(ctx: &mut Context, msg: &Message, args: Args) -> CommandResult { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `msg` [INFO] [stderr] --> src/commands/config.rs:16:34 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn status(ctx: &mut Context, msg: &Message, args: Args) -> CommandResult { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_msg` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/commands/config.rs:16:49 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn status(ctx: &mut Context, msg: &Message, args: Args) -> CommandResult { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/commands/fav.rs:150:51 [INFO] [stderr] | [INFO] [stderr] 150 | pub fn untagged(ctx: &mut Context, msg: &Message, args: Args) -> CommandResult { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/commands/fav.rs:304:47 [INFO] [stderr] | [INFO] [stderr] 304 | pub fn tags(ctx: &mut Context, msg: &Message, args: Args) -> CommandResult { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/commands/rules.rs:19:45 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn de(ctx: &mut Context, msg: &Message, args: Args) -> CommandResult { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/commands/rules.rs:53:45 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn en(ctx: &mut Context, msg: &Message, args: Args) -> CommandResult { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/commands/userinfo.rs:30:55 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn userinfo(ctx: &mut Context, msg: &Message, mut args: Args) -> CommandResult { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/commands/userinfo.rs:30:51 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn userinfo(ctx: &mut Context, msg: &Message, mut args: Args) -> CommandResult { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `color` [INFO] [stderr] --> src/blackjack.rs:156:5 [INFO] [stderr] | [INFO] [stderr] 156 | fn color(&self) -> Color { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `draw_multiple` [INFO] [stderr] --> src/blackjack.rs:225:5 [INFO] [stderr] | [INFO] [stderr] 225 | fn draw_multiple(&mut self, n: usize) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `is_empty` [INFO] [stderr] --> src/blackjack.rs:241:5 [INFO] [stderr] | [INFO] [stderr] 241 | fn is_empty(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_en` [INFO] [stderr] --> src/rules.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | pub fn set_en(&mut self, en: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_de` [INFO] [stderr] --> src/rules.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn set_de(&mut self, de: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `create_tag` [INFO] [stderr] --> src/models/tag.rs:27:1 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn create_tag(conn: &PgConnection, fav_id: i64, label: String) -> Tag { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `nick` [INFO] [stderr] --> src/commands/userinfo.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | nick: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 30s [INFO] running `"docker" "inspect" "ecad74b98c8c527a894e5ae7ccc4be09ed584452fd3bf8efbf4e9fbcd81bc849"` [INFO] running `"docker" "rm" "-f" "ecad74b98c8c527a894e5ae7ccc4be09ed584452fd3bf8efbf4e9fbcd81bc849"` [INFO] [stdout] ecad74b98c8c527a894e5ae7ccc4be09ed584452fd3bf8efbf4e9fbcd81bc849 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/HansTrashy/trashy_bot:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] d8057fbffdfd9636d22f6d39353894fcb9a32f0b10d1c6e998b10d443762452b [INFO] running `"docker" "start" "-a" "d8057fbffdfd9636d22f6d39353894fcb9a32f0b10d1c6e998b10d443762452b"` [INFO] [stderr] Compiling trashy_bot v0.3.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Channel`, `command`, `gateway::Ready`, `group` [INFO] [stderr] --> src/main.rs:20:25 [INFO] [stderr] | [INFO] [stderr] 20 | macros::{check, command, group, help}, [INFO] [stderr] | ^^^^^^^ ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 25 | channel::{Channel, Message}, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 26 | gateway::Ready, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `serenity::prelude::Mutex` [INFO] [stderr] --> src/blackjack.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use serenity::prelude::Mutex; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/blackjack.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `banks` is imported redundantly [INFO] [stderr] --> src/models/bank.rs:31:9 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::schema::banks; [INFO] [stderr] | -------------------- the item `banks` is already imported here [INFO] [stderr] ... [INFO] [stderr] 31 | use crate::schema::banks; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::*` [INFO] [stderr] --> src/commands/account/blackjack.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use log::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::*` [INFO] [stderr] --> src/commands/account/general.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use log::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::*` [INFO] [stderr] --> src/commands/account/slot.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use log::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::*` [INFO] [stderr] --> src/commands/config.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use log::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::*` [INFO] [stderr] --> src/commands/fav.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | use log::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `check`, `command`, `help` [INFO] [stderr] --> src/commands/groups.rs:2:50 [INFO] [stderr] | [INFO] [stderr] 2 | use serenity::framework::standard::{macros::{command, group, help, check}}; [INFO] [stderr] | ^^^^^^^ ^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `check`, `command`, `help` [INFO] [stderr] --> src/commands/groups.rs:13:50 [INFO] [stderr] | [INFO] [stderr] 13 | use serenity::framework::standard::{macros::{command, group, help, check}}; [INFO] [stderr] | ^^^^^^^ ^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `check`, `command`, `help` [INFO] [stderr] --> src/commands/groups.rs:28:50 [INFO] [stderr] | [INFO] [stderr] 28 | use serenity::framework::standard::{macros::{command, group, help, check}}; [INFO] [stderr] | ^^^^^^^ ^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `check`, `command`, `help` [INFO] [stderr] --> src/commands/groups.rs:42:50 [INFO] [stderr] | [INFO] [stderr] 42 | use serenity::framework::standard::{macros::{command, group, help, check}}; [INFO] [stderr] | ^^^^^^^ ^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `check`, `command`, `help` [INFO] [stderr] --> src/commands/groups.rs:56:50 [INFO] [stderr] | [INFO] [stderr] 56 | use serenity::framework::standard::{macros::{command, group, help, check}}; [INFO] [stderr] | ^^^^^^^ ^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::commands::rules::*` [INFO] [stderr] --> src/commands/groups.rs:57:9 [INFO] [stderr] | [INFO] [stderr] 57 | use crate::commands::rules::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `check`, `command`, `help` [INFO] [stderr] --> src/commands/groups.rs:69:50 [INFO] [stderr] | [INFO] [stderr] 69 | use serenity::framework::standard::{macros::{command, group, help, check}}; [INFO] [stderr] | ^^^^^^^ ^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::*` [INFO] [stderr] --> src/commands/quote.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use log::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::*` [INFO] [stderr] --> src/commands/reaction_roles.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use log::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::*` [INFO] [stderr] --> src/commands/rules.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use log::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde_derive::Deserialize` [INFO] [stderr] --> src/commands/userinfo.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use serde_derive::Deserialize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::*` [INFO] [stderr] --> src/commands/userinfo.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use log::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `diesel::prelude` [INFO] [stderr] --> src/main.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use diesel::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/commands/about.rs:14:44 [INFO] [stderr] | [INFO] [stderr] 14 | fn about(ctx: &mut Context, msg: &Message, args: Args) -> CommandResult { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/commands/account/general.rs:19:56 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn createaccount(ctx: &mut Context, msg: &Message, args: Args) -> CommandResult { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/commands/account/general.rs:53:49 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn payday(ctx: &mut Context, msg: &Message, args: Args) -> CommandResult { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/commands/account/general.rs:103:54 [INFO] [stderr] | [INFO] [stderr] 103 | pub fn leaderboard(ctx: &mut Context, msg: &Message, args: Args) -> CommandResult { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `msg` [INFO] [stderr] --> src/commands/config.rs:16:34 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn status(ctx: &mut Context, msg: &Message, args: Args) -> CommandResult { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_msg` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/commands/config.rs:16:49 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn status(ctx: &mut Context, msg: &Message, args: Args) -> CommandResult { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/commands/fav.rs:150:51 [INFO] [stderr] | [INFO] [stderr] 150 | pub fn untagged(ctx: &mut Context, msg: &Message, args: Args) -> CommandResult { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/commands/fav.rs:304:47 [INFO] [stderr] | [INFO] [stderr] 304 | pub fn tags(ctx: &mut Context, msg: &Message, args: Args) -> CommandResult { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/commands/rules.rs:19:45 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn de(ctx: &mut Context, msg: &Message, args: Args) -> CommandResult { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/commands/rules.rs:53:45 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn en(ctx: &mut Context, msg: &Message, args: Args) -> CommandResult { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/commands/userinfo.rs:30:55 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn userinfo(ctx: &mut Context, msg: &Message, mut args: Args) -> CommandResult { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/commands/userinfo.rs:30:51 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn userinfo(ctx: &mut Context, msg: &Message, mut args: Args) -> CommandResult { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `color` [INFO] [stderr] --> src/blackjack.rs:156:5 [INFO] [stderr] | [INFO] [stderr] 156 | fn color(&self) -> Color { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_en` [INFO] [stderr] --> src/rules.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | pub fn set_en(&mut self, en: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_de` [INFO] [stderr] --> src/rules.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn set_de(&mut self, de: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `create_tag` [INFO] [stderr] --> src/models/tag.rs:27:1 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn create_tag(conn: &PgConnection, fav_id: i64, label: String) -> Tag { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `nick` [INFO] [stderr] --> src/commands/userinfo.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | nick: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.51s [INFO] running `"docker" "inspect" "d8057fbffdfd9636d22f6d39353894fcb9a32f0b10d1c6e998b10d443762452b"` [INFO] running `"docker" "rm" "-f" "d8057fbffdfd9636d22f6d39353894fcb9a32f0b10d1c6e998b10d443762452b"` [INFO] [stdout] d8057fbffdfd9636d22f6d39353894fcb9a32f0b10d1c6e998b10d443762452b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/HansTrashy/trashy_bot:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] d928f0dacafd0afe6ab29b84b5c6bf38d3220e3986b237742477e9fc89fe6b70 [INFO] running `"docker" "start" "-a" "d928f0dacafd0afe6ab29b84b5c6bf38d3220e3986b237742477e9fc89fe6b70"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running /opt/crater/target/debug/deps/trashy_bot-e663f28a85c13301 [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test blackjack::tests::test_deck_draw ... ok [INFO] [stdout] test blackjack::tests::test_deck_creation ... ok [INFO] [stdout] test commands::fav::tests::test_filter ... ok [INFO] [stdout] test commands::account::slot::tests::test_reels ... ok [INFO] [stdout] test commands::account::slot::tests::test_payout ... ok [INFO] [stdout] test blackjack::tests::test_deck_draw_multiple ... ok [INFO] [stdout] test blackjack::tests::test_deck_overdraw_multiple ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "d928f0dacafd0afe6ab29b84b5c6bf38d3220e3986b237742477e9fc89fe6b70"` [INFO] running `"docker" "rm" "-f" "d928f0dacafd0afe6ab29b84b5c6bf38d3220e3986b237742477e9fc89fe6b70"` [INFO] [stdout] d928f0dacafd0afe6ab29b84b5c6bf38d3220e3986b237742477e9fc89fe6b70