[INFO] cloning repository https://github.com/natsukagami/kagami-stream
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/natsukagami/kagami-stream" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnatsukagami%2Fkagami-stream", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnatsukagami%2Fkagami-stream'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6bc96dc4643bbc4abbd05ac29c5571adb115be05
[INFO] checking natsukagami/kagami-stream against master#90442458ac46b1d5eed752c316da25450f67285b for pr-81477
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnatsukagami%2Fkagami-stream" "/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/natsukagami/kagami-stream on toolchain 90442458ac46b1d5eed752c316da25450f67285b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/natsukagami/kagami-stream
[INFO] finished tweaking git repo https://github.com/natsukagami/kagami-stream
[INFO] tweaked toml for git repo https://github.com/natsukagami/kagami-stream written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/natsukagami/kagami-stream already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6bfad48678a68c694ca9ca0d560ef8c73e166d7c66a3051e13983caa61820c3a
[INFO] running `Command { std: "docker" "start" "-a" "6bfad48678a68c694ca9ca0d560ef8c73e166d7c66a3051e13983caa61820c3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bfad48678a68c694ca9ca0d560ef8c73e166d7c66a3051e13983caa61820c3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bfad48678a68c694ca9ca0d560ef8c73e166d7c66a3051e13983caa61820c3a", kill_on_drop: false }`
[INFO] [stdout] 6bfad48678a68c694ca9ca0d560ef8c73e166d7c66a3051e13983caa61820c3a
[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" "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" "+90442458ac46b1d5eed752c316da25450f67285b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a8fd5318b63f5abd9ff206310a7b4cf75b8244dec3dbfe1101f75eb6489787f
[INFO] running `Command { std: "docker" "start" "-a" "5a8fd5318b63f5abd9ff206310a7b4cf75b8244dec3dbfe1101f75eb6489787f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.50
[INFO] [stderr]    Compiling cc v1.0.30
[INFO] [stderr]     Checking cfg-if v0.1.7
[INFO] [stderr]    Compiling syn v0.15.29
[INFO] [stderr]    Compiling openssl v0.9.24 (https://github.com/ishitatsuyuki/rust-openssl?branch=0.9.x#3b73dda4)
[INFO] [stderr]    Compiling serde v1.0.89
[INFO] [stderr]     Checking language-tags v0.2.2
[INFO] [stderr]     Checking lazy_static v1.3.0
[INFO] [stderr]     Checking unicode-width v0.1.5
[INFO] [stderr]     Checking strsim v0.7.0
[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]     Checking bufstream v0.1.4
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking textwrap v0.10.0
[INFO] [stderr]     Checking log v0.4.6
[INFO] [stderr]     Checking crc32fast v1.2.0
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking mime v0.2.6
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking num_cpus v1.10.0
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking threadpool v1.7.1
[INFO] [stderr]     Checking mpd v0.0.12
[INFO] [stderr]     Checking hyper v0.10.15
[INFO] [stderr]    Compiling openssl-sys v0.9.42
[INFO] [stderr]    Compiling miniz-sys v0.1.11
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking parking_lot_core v0.2.14
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking uuid v0.5.1
[INFO] [stderr]     Checking parking_lot v0.5.5
[INFO] [stderr]     Checking flate2 v1.0.6
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling mime_guess v1.8.6
[INFO] [stderr]    Compiling serde_derive v1.0.89
[INFO] [stderr]     Checking native-tls v0.1.5
[INFO] [stderr]     Checking evzht9h3nznqzwl v0.0.3
[INFO] [stderr]     Checking hyper-native-tls v0.2.4
[INFO] [stderr]     Checking multipart v0.13.6
[INFO] [stderr]     Checking serde_json v1.0.39
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking serenity v0.5.13
[INFO] [stderr]     Checking kagami-stream v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Args`, `CommandOptions`, `ContentSafeOptions`, `DispatchError`, `HelpBehaviour`, `Permissions`, `ShardId`, `ShardManager`, `StandardFramework`, `channel::Message`, `content_safe`, `help_commands`
[INFO] [stdout]   --> src/main.rs:13:31
[INFO] [stdout]    |
[INFO] [stdout] 13 |     client::bridge::gateway::{ShardId, ShardManager},
[INFO] [stdout]    |                               ^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 14 |     framework::standard::{
[INFO] [stdout] 15 |         help_commands, Args, CommandOptions, DispatchError, HelpBehaviour, StandardFramework,
[INFO] [stdout]    |         ^^^^^^^^^^^^^  ^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     },
[INFO] [stdout] 17 |     model::{channel::Message, gateway::Ready, Permissions},
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^                  ^^^^^^^^^^^
[INFO] [stdout] 18 |     prelude::*,
[INFO] [stdout] 19 |     utils::{content_safe, ContentSafeOptions},
[INFO] [stdout]    |             ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Args`, `CommandOptions`, `ContentSafeOptions`, `DispatchError`, `HelpBehaviour`, `Permissions`, `ShardId`, `ShardManager`, `StandardFramework`, `channel::Message`, `content_safe`, `help_commands`
[INFO] [stdout]   --> src/main.rs:13:31
[INFO] [stdout]    |
[INFO] [stdout] 13 |     client::bridge::gateway::{ShardId, ShardManager},
[INFO] [stdout]    |                               ^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 14 |     framework::standard::{
[INFO] [stdout] 15 |         help_commands, Args, CommandOptions, DispatchError, HelpBehaviour, StandardFramework,
[INFO] [stdout]    |         ^^^^^^^^^^^^^  ^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     },
[INFO] [stdout] 17 |     model::{channel::Message, gateway::Ready, Permissions},
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^                  ^^^^^^^^^^^
[INFO] [stdout] 18 |     prelude::*,
[INFO] [stdout] 19 |     utils::{content_safe, ContentSafeOptions},
[INFO] [stdout]    |             ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.04s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5a8fd5318b63f5abd9ff206310a7b4cf75b8244dec3dbfe1101f75eb6489787f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a8fd5318b63f5abd9ff206310a7b4cf75b8244dec3dbfe1101f75eb6489787f", kill_on_drop: false }`
[INFO] [stdout] 5a8fd5318b63f5abd9ff206310a7b4cf75b8244dec3dbfe1101f75eb6489787f