[INFO] cloning repository https://github.com/stuck-overflow/rust-twitch-queue-bot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stuck-overflow/rust-twitch-queue-bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstuck-overflow%2Frust-twitch-queue-bot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstuck-overflow%2Frust-twitch-queue-bot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f48b263e963227bf09742f7c623be9119fb89736
[INFO] checking stuck-overflow/rust-twitch-queue-bot against master#f90b06d7fb00470177516c5881bcec0432cb4f24 for pr-94063
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstuck-overflow%2Frust-twitch-queue-bot" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/stuck-overflow/rust-twitch-queue-bot on toolchain f90b06d7fb00470177516c5881bcec0432cb4f24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f90b06d7fb00470177516c5881bcec0432cb4f24" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-10/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/stuck-overflow/rust-twitch-queue-bot
[INFO] finished tweaking git repo https://github.com/stuck-overflow/rust-twitch-queue-bot
[INFO] tweaked toml for git repo https://github.com/stuck-overflow/rust-twitch-queue-bot written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/stuck-overflow/rust-twitch-queue-bot already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f90b06d7fb00470177516c5881bcec0432cb4f24" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+f90b06d7fb00470177516c5881bcec0432cb4f24" "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] ca0186c03aa8368dc868ab3f07dd182430ff4ce74720ba67f4c8f92f092bf8c6
[INFO] running `Command { std: "docker" "start" "-a" "ca0186c03aa8368dc868ab3f07dd182430ff4ce74720ba67f4c8f92f092bf8c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca0186c03aa8368dc868ab3f07dd182430ff4ce74720ba67f4c8f92f092bf8c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca0186c03aa8368dc868ab3f07dd182430ff4ce74720ba67f4c8f92f092bf8c6", kill_on_drop: false }`
[INFO] [stdout] ca0186c03aa8368dc868ab3f07dd182430ff4ce74720ba67f4c8f92f092bf8c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+f90b06d7fb00470177516c5881bcec0432cb4f24" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 601f536d1a9d9654dbe84fbb26934a2a57a72ee0b4cea16eb5342c5e26a4309a
[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" "601f536d1a9d9654dbe84fbb26934a2a57a72ee0b4cea16eb5342c5e26a4309a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
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[INFO] [stderr]    Compiling curl v0.4.38
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[INFO] [stderr]    Compiling strsim v0.10.0
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[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.7
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[INFO] [stderr]    Compiling cookie v0.14.4
[INFO] [stderr]    Compiling twitch_oauth2 v0.5.1
[INFO] [stderr]    Compiling twitch_api2 v0.5.0
[INFO] [stderr]    Compiling tokio v1.6.1
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[INFO] [stderr]    Compiling libz-sys v1.1.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling curl-sys v0.4.44+curl-7.77.0
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[INFO] [stderr]    Compiling heck v0.3.3
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[INFO] [stderr]    Compiling ctor v0.1.20
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling darling_core v0.12.4
[INFO] [stderr]    Compiling displaydoc v0.2.1
[INFO] [stderr]    Compiling async-stream-impl v0.3.2
[INFO] [stderr]    Compiling serde_repr v0.1.7
[INFO] [stderr]    Compiling enum_dispatch v0.3.7
[INFO] [stderr]    Compiling typed-builder v0.9.0
[INFO] [stderr]     Checking sha2 v0.9.5
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[INFO] [stderr]    Compiling time-macros-impl v0.1.1
[INFO] [stderr]     Checking num_cpus v1.13.0
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[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]     Checking url v2.2.2
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[INFO] [stderr]     Checking futures-executor v0.3.15
[INFO] [stderr]     Checking tungstenite v0.13.0
[INFO] [stderr]    Compiling darling_macro v0.12.4
[INFO] [stderr]     Checking futures v0.3.15
[INFO] [stderr]     Checking tokio v0.2.25
[INFO] [stderr]     Checking tiny_http v0.8.2
[INFO] [stderr]     Checking simple_logger v1.11.0
[INFO] [stderr]     Checking async-global-executor v2.0.2
[INFO] [stderr]     Checking async-std v1.9.0
[INFO] [stderr]     Checking native-tls v0.2.7
[INFO] [stderr]     Checking structopt v0.3.21
[INFO] [stderr]    Compiling darling v0.12.4
[INFO] [stderr]    Compiling serde_with_macros v1.4.1
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking tokio-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.2.7
[INFO] [stderr]     Checking tokio-util v0.6.7
[INFO] [stderr]     Checking tokio-native-tls v0.3.0
[INFO] [stderr]     Checking tokio-rustls v0.22.0
[INFO] [stderr]     Checking tokio-tungstenite v0.14.0
[INFO] [stderr]     Checking tokio-stream v0.1.6
[INFO] [stderr]     Checking serde_with v1.9.1
[INFO] [stderr]     Checking h2 v0.3.3
[INFO] [stderr]     Checking tokio-compat-02 v0.2.0
[INFO] [stderr]     Checking obws v0.7.0 (https://github.com/stuck-overflow/obws/?branch=main#6b71ed39)
[INFO] [stderr]     Checking hyper v0.13.10
[INFO] [stderr]     Checking hyper v0.14.8
[INFO] [stderr]     Checking http-client v6.4.1
[INFO] [stderr]     Checking surf v2.2.0
[INFO] [stderr]     Checking hyper-tls v0.4.3
[INFO] [stderr]     Checking reqwest v0.10.10
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking hyper-rustls v0.22.1
[INFO] [stderr]     Checking reqwest v0.11.3
[INFO] [stderr]     Checking giphy-api v0.1.4 (https://github.com/stuck-overflow/cio/?branch=master#8c2d5760)
[INFO] [stderr]     Checking oauth2 v4.0.0
[INFO] [stderr]     Checking twitch-irc v2.2.0
[INFO] [stderr]     Checking twitch_oauth2_auth_flow v0.0.1-alpha
[INFO] [stderr]     Checking ferris_bot v0.0.1-alpha (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/main.rs:915:13
[INFO] [stdout]     |
[INFO] [stdout] 915 |             TwitchCommand::Lights => {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/main.rs:915:13
[INFO] [stdout]     |
[INFO] [stdout] 915 |             TwitchCommand::Lights => {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 44s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: time-macros-impl v0.1.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 17`
[INFO] running `Command { std: "docker" "inspect" "601f536d1a9d9654dbe84fbb26934a2a57a72ee0b4cea16eb5342c5e26a4309a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "601f536d1a9d9654dbe84fbb26934a2a57a72ee0b4cea16eb5342c5e26a4309a", kill_on_drop: false }`
[INFO] [stdout] 601f536d1a9d9654dbe84fbb26934a2a57a72ee0b4cea16eb5342c5e26a4309a