[INFO] cloning repository https://github.com/ericchu94/cube-royale
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ericchu94/cube-royale" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fericchu94%2Fcube-royale", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fericchu94%2Fcube-royale'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 65d67185ee097be30c427d0917dede77be410c7e
[INFO] checking ericchu94/cube-royale against master#4c60a0ea5b2385d7400df9db1ad04e96f2a4c154 for 92191_revert
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fericchu94%2Fcube-royale" "/workspace/builds/worker-107/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-107/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ericchu94/cube-royale on toolchain 4c60a0ea5b2385d7400df9db1ad04e96f2a4c154
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4c60a0ea5b2385d7400df9db1ad04e96f2a4c154" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ericchu94/cube-royale
[INFO] finished tweaking git repo https://github.com/ericchu94/cube-royale
[INFO] tweaked toml for git repo https://github.com/ericchu94/cube-royale written to /workspace/builds/worker-107/source/Cargo.toml
[INFO] crate git repo https://github.com/ericchu94/cube-royale already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4c60a0ea5b2385d7400df9db1ad04e96f2a4c154" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/yewstack/yew/`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gloo-storage v0.2.0
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[INFO] [stderr]   Downloaded gloo v0.6.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+4c60a0ea5b2385d7400df9db1ad04e96f2a4c154" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35a09c815004e1004914d8580e6f7028d137c222a50f9489f97f499ce5a80d32
[INFO] running `Command { std: "docker" "start" "-a" "35a09c815004e1004914d8580e6f7028d137c222a50f9489f97f499ce5a80d32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35a09c815004e1004914d8580e6f7028d137c222a50f9489f97f499ce5a80d32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35a09c815004e1004914d8580e6f7028d137c222a50f9489f97f499ce5a80d32", kill_on_drop: false }`
[INFO] [stdout] 35a09c815004e1004914d8580e6f7028d137c222a50f9489f97f499ce5a80d32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+4c60a0ea5b2385d7400df9db1ad04e96f2a4c154" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04582670f65f6e66ab446a3b8a1955eb4f92490d04364c728fcdc67224770ad6
[INFO] running `Command { std: "docker" "start" "-a" "04582670f65f6e66ab446a3b8a1955eb4f92490d04364c728fcdc67224770ad6", kill_on_drop: false }`
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[INFO] [stderr]     Checking yew v0.19.3 (https://github.com/yewstack/yew/#2f3b90ce)
[INFO] [stderr]     Checking cube-royale v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `cube_royale_context`
[INFO] [stdout]   --> src/app/mod.rs:39:17
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let mut cube_royale_context = cube_royale_context.clone();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cube_royale_context`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cube_royale_context`
[INFO] [stdout]   --> src/app/mod.rs:39:17
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let mut cube_royale_context = cube_royale_context.clone();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cube_royale_context`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/app/mod.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let mut cube_royale_context = cube_royale_context.clone();
[INFO] [stdout]    |             ----^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/app/mod.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let mut cube_royale_context = cube_royale_context.clone();
[INFO] [stdout]    |             ----^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[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 2m 46s
[INFO] running `Command { std: "docker" "inspect" "04582670f65f6e66ab446a3b8a1955eb4f92490d04364c728fcdc67224770ad6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04582670f65f6e66ab446a3b8a1955eb4f92490d04364c728fcdc67224770ad6", kill_on_drop: false }`
[INFO] [stdout] 04582670f65f6e66ab446a3b8a1955eb4f92490d04364c728fcdc67224770ad6