[INFO] updating cached repository https://github.com/stuck-overflow/twixelwall-bot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6b42abdce1c64631b9f86f604d0f28fcc16f1a45
[INFO] checking stuck-overflow/twixelwall-bot against master#e652caa679a304af11fc04f1f12452f255a82593 for pr-98000
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstuck-overflow%2Ftwixelwall-bot" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/stuck-overflow/twixelwall-bot on toolchain e652caa679a304af11fc04f1f12452f255a82593
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e652caa679a304af11fc04f1f12452f255a82593" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3/source/.cargo/config
[INFO] started tweaking git repo https://github.com/stuck-overflow/twixelwall-bot
[INFO] finished tweaking git repo https://github.com/stuck-overflow/twixelwall-bot
[INFO] tweaked toml for git repo https://github.com/stuck-overflow/twixelwall-bot written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/stuck-overflow/twixelwall-bot already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e652caa679a304af11fc04f1f12452f255a82593" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git submodule `https://github.com/Emilgardis/twitch_oauth2`
[INFO] [stderr]     Updating git repository `https://github.com/stuck-overflow/twitch_oauth2_auth_flow`
[INFO] [stderr]     Updating git repository `https://github.com/Emilgardis/twitch_oauth2/`
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[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] de17e746fd043e5203d157f0d9503b24ae8a7e28bc74ceb2afed5121d0964437
[INFO] running `Command { std: "docker" "start" "-a" "de17e746fd043e5203d157f0d9503b24ae8a7e28bc74ceb2afed5121d0964437", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de17e746fd043e5203d157f0d9503b24ae8a7e28bc74ceb2afed5121d0964437", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de17e746fd043e5203d157f0d9503b24ae8a7e28bc74ceb2afed5121d0964437", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+e652caa679a304af11fc04f1f12452f255a82593" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] 0fcafd3013b0c29ebe4433be010d4417b1e00e23a98d78c2dde9efdec9d9b37d
[INFO] running `Command { std: "docker" "start" "-a" "0fcafd3013b0c29ebe4433be010d4417b1e00e23a98d78c2dde9efdec9d9b37d", kill_on_drop: false }`
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[INFO] [stderr]     Checking twitch_oauth2_auth_flow v0.0.1-alpha (https://github.com/stuck-overflow/twitch_oauth2_auth_flow?branch=main#60850004)
[INFO] [stderr]     Checking twixelwall-bot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `to_twitch_oauth2_user_token`
[INFO] [stdout]   --> src/token_storage.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn to_twitch_oauth2_user_token(&self) -> twitch_oauth2::UserToken {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load_twitch_oauth2_user_token`
[INFO] [stdout]    --> src/token_storage.rs:145:12
[INFO] [stdout]     |
[INFO] [stdout] 145 |     pub fn load_twitch_oauth2_user_token(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_twitch_oauth2_user_token`
[INFO] [stdout]   --> src/token_storage.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn to_twitch_oauth2_user_token(&self) -> twitch_oauth2::UserToken {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load_twitch_oauth2_user_token`
[INFO] [stdout]    --> src/token_storage.rs:145:12
[INFO] [stdout]     |
[INFO] [stdout] 145 |     pub fn load_twitch_oauth2_user_token(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6m 31s
[INFO] running `Command { std: "docker" "inspect" "0fcafd3013b0c29ebe4433be010d4417b1e00e23a98d78c2dde9efdec9d9b37d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fcafd3013b0c29ebe4433be010d4417b1e00e23a98d78c2dde9efdec9d9b37d", kill_on_drop: false }`
[INFO] [stdout] 0fcafd3013b0c29ebe4433be010d4417b1e00e23a98d78c2dde9efdec9d9b37d