[INFO] cloning repository https://github.com/johnteske/flatpath-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/johnteske/flatpath-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjohnteske%2Fflatpath-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjohnteske%2Fflatpath-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a12032aaa6d822e537ca08f8ae537fef4fab331f
[INFO] checking johnteske/flatpath-rs against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjohnteske%2Fflatpath-rs" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/johnteske/flatpath-rs on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/johnteske/flatpath-rs
[INFO] finished tweaking git repo https://github.com/johnteske/flatpath-rs
[INFO] tweaked toml for git repo https://github.com/johnteske/flatpath-rs written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/johnteske/flatpath-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "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] beb09c827057be80d754a23723979ad38ed5adcc223195a66905e9ab87129f6e
[INFO] running `Command { std: "docker" "start" "-a" "beb09c827057be80d754a23723979ad38ed5adcc223195a66905e9ab87129f6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "beb09c827057be80d754a23723979ad38ed5adcc223195a66905e9ab87129f6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beb09c827057be80d754a23723979ad38ed5adcc223195a66905e9ab87129f6e", kill_on_drop: false }`
[INFO] [stdout] beb09c827057be80d754a23723979ad38ed5adcc223195a66905e9ab87129f6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] bb9c97cb1302ab253856e9690be5384e145d82215ae4cb4c3d53bad52c7f6b80
[INFO] running `Command { std: "docker" "start" "-a" "bb9c97cb1302ab253856e9690be5384e145d82215ae4cb4c3d53bad52c7f6b80", kill_on_drop: false }`
[INFO] [stderr]     Checking svg v0.9.2
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking flatpath v0.1.0 (/opt/rustwide/workdir/flatpath)
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> flatpath/src/shape/circle.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn new() -> Self {
[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: `set_radius`
[INFO] [stdout]   --> flatpath/src/shape/circle.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn set_radius(mut self, r: Number) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking projects v0.0.0 (/opt/rustwide/workdir/projects)
[INFO] [stdout] warning: field is never read: `height`
[INFO] [stdout]    --> projects/src/quefrency_60_case/av_module.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     height: Number,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `y`
[INFO] [stdout]  --> projects/src/small_rack.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     y: Number,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `length`
[INFO] [stdout]   --> projects/src/small_rack.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     length: Number,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `height`
[INFO] [stdout]    --> projects/src/quefrency_60_case/av_module.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     height: Number,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `y`
[INFO] [stdout]  --> projects/src/small_rack.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     y: Number,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `length`
[INFO] [stdout]   --> projects/src/small_rack.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     length: Number,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking flatpath-cli v0.0.0 (/opt/rustwide/workdir/flatpath-cli)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.20s
[INFO] running `Command { std: "docker" "inspect" "bb9c97cb1302ab253856e9690be5384e145d82215ae4cb4c3d53bad52c7f6b80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb9c97cb1302ab253856e9690be5384e145d82215ae4cb4c3d53bad52c7f6b80", kill_on_drop: false }`
[INFO] [stdout] bb9c97cb1302ab253856e9690be5384e145d82215ae4cb4c3d53bad52c7f6b80