[INFO] cloning repository https://github.com/kittyandrew/klocc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kittyandrew/klocc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkittyandrew%2Fklocc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkittyandrew%2Fklocc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 497112ff7c425763e0c5394b65715a7c25b81361
[INFO] checking kittyandrew/klocc against master#42bd138126b0a9d38d65bc9973e72de3c5b6c37f for pr-99217
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkittyandrew%2Fklocc" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kittyandrew/klocc on toolchain 42bd138126b0a9d38d65bc9973e72de3c5b6c37f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+42bd138126b0a9d38d65bc9973e72de3c5b6c37f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kittyandrew/klocc
[INFO] finished tweaking git repo https://github.com/kittyandrew/klocc
[INFO] tweaked toml for git repo https://github.com/kittyandrew/klocc written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/kittyandrew/klocc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+42bd138126b0a9d38d65bc9973e72de3c5b6c37f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tera v1.12.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+42bd138126b0a9d38d65bc9973e72de3c5b6c37f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 00ed750cfee2009f76eafdc9e014ea2a883df5293a88a57f43f13e3a0a692362
[INFO] running `Command { std: "docker" "start" "-a" "00ed750cfee2009f76eafdc9e014ea2a883df5293a88a57f43f13e3a0a692362", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00ed750cfee2009f76eafdc9e014ea2a883df5293a88a57f43f13e3a0a692362", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00ed750cfee2009f76eafdc9e014ea2a883df5293a88a57f43f13e3a0a692362", kill_on_drop: false }`
[INFO] [stdout] 00ed750cfee2009f76eafdc9e014ea2a883df5293a88a57f43f13e3a0a692362
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+42bd138126b0a9d38d65bc9973e72de3c5b6c37f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f67c177f691e3d0417ab48c60277e283876b5e15a1aa02cb298690e760493717
[INFO] running `Command { std: "docker" "start" "-a" "f67c177f691e3d0417ab48c60277e283876b5e15a1aa02cb298690e760493717", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.103
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[INFO] [stderr]     Checking rocket_cors v0.5.2 (https://github.com/lawliet89/rocket_cors.git#a062933c)
[INFO] [stderr]     Checking klocc v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `username`
[INFO] [stdout]   --> src/counter.rs:60:27
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub fn get_data_from_repo(username: String, reponame: String, repo_url: String) -> Result<Data, String> {
[INFO] [stdout]    |                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `username`
[INFO] [stdout]   --> src/counter.rs:60:27
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub fn get_data_from_repo(username: String, reponame: String, repo_url: String) -> Result<Data, String> {
[INFO] [stdout]    |                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` 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 3m 53s
[INFO] running `Command { std: "docker" "inspect" "f67c177f691e3d0417ab48c60277e283876b5e15a1aa02cb298690e760493717", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f67c177f691e3d0417ab48c60277e283876b5e15a1aa02cb298690e760493717", kill_on_drop: false }`
[INFO] [stdout] f67c177f691e3d0417ab48c60277e283876b5e15a1aa02cb298690e760493717