[INFO] updating cached repository https://github.com/nnazo/fubuki
[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] [stderr] From https://github.com/nnazo/fubuki
[INFO] [stderr]  + c5282a6...265d230 master     -> master  (forced update)
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 265d230e4a37a6934131292fa5588b4154abd1f9
[INFO] checking nnazo/fubuki against master#8ac1525e091d3db28e67adcbbd6db1e1deaa37fb for pr-73323
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnnazo%2Ffubuki" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nnazo/fubuki on toolchain 8ac1525e091d3db28e67adcbbd6db1e1deaa37fb
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nnazo/fubuki
[INFO] finished tweaking git repo https://github.com/nnazo/fubuki
[INFO] tweaked toml for git repo https://github.com/nnazo/fubuki written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/nnazo/fubuki already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8fcc363b6a9cb4c1a78deef3d61bf4c50680467a565fd001050bff87a7aa5b27
[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" "8fcc363b6a9cb4c1a78deef3d61bf4c50680467a565fd001050bff87a7aa5b27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8fcc363b6a9cb4c1a78deef3d61bf4c50680467a565fd001050bff87a7aa5b27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fcc363b6a9cb4c1a78deef3d61bf4c50680467a565fd001050bff87a7aa5b27", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25141a404a44f1d2289ee6117be1889f6dd3d2a138eee817efb291c909509643
[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" "25141a404a44f1d2289ee6117be1889f6dd3d2a138eee817efb291c909509643", kill_on_drop: false }`
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[INFO] [stdout] warning: variable `urlState` is assigned to, but never used
[INFO] [stdout]   --> src/anilist/auth.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let urlState;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]    = note: consider using `_urlState` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `urlState` is never read
[INFO] [stdout]   --> src/anilist/auth.rs:61:21
[INFO] [stdout]    |
[INFO] [stdout] 61 |                     urlState = find_key("state", &url);
[INFO] [stdout]    |                     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `urlState` is never read
[INFO] [stdout]   --> src/anilist/auth.rs:64:21
[INFO] [stdout]    |
[INFO] [stdout] 64 |                     urlState = String::default();
[INFO] [stdout]    |                     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `urlState` is assigned to, but never used
[INFO] [stdout]   --> src/anilist/auth.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let urlState;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]    = note: consider using `_urlState` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `urlState` is never read
[INFO] [stdout]   --> src/anilist/auth.rs:61:21
[INFO] [stdout]    |
[INFO] [stdout] 61 |                     urlState = find_key("state", &url);
[INFO] [stdout]    |                     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `urlState` is never read
[INFO] [stdout]   --> src/anilist/auth.rs:64:21
[INFO] [stdout]    |
[INFO] [stdout] 64 |                     urlState = String::default();
[INFO] [stdout]    |                     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `urlState` should have a snake case name
[INFO] [stdout]   --> src/anilist/auth.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let urlState;
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `url_state`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `urlState` should have a snake case name
[INFO] [stdout]   --> src/anilist/auth.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let urlState;
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `url_state`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 10s
[INFO] running `Command { std: "docker" "inspect" "25141a404a44f1d2289ee6117be1889f6dd3d2a138eee817efb291c909509643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25141a404a44f1d2289ee6117be1889f6dd3d2a138eee817efb291c909509643", kill_on_drop: false }`
[INFO] [stdout] 25141a404a44f1d2289ee6117be1889f6dd3d2a138eee817efb291c909509643