[INFO] fetching crate hagoromo 0.1.0...
[INFO] checking hagoromo-0.1.0 against master#8a703520e80d87d4423c01f9d4fbc9e5f6533a02 for pr-154205-1
[INFO] extracting crate hagoromo 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate hagoromo 0.1.0
[INFO] finished tweaking crates.io crate hagoromo 0.1.0
[INFO] tweaked toml for crates.io crate hagoromo 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hagoromo 0.1.0 on toolchain 8a703520e80d87d4423c01f9d4fbc9e5f6533a02
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hagoromo 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded kurbo v0.11.3
[INFO] [stderr]   Downloaded euclid v0.22.13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9dd95c5258820db74dbffe47c78220b7d1d924ca668332908fe587458956bb2
[INFO] running `Command { std: "docker" "start" "-a" "d9dd95c5258820db74dbffe47c78220b7d1d924ca668332908fe587458956bb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9dd95c5258820db74dbffe47c78220b7d1d924ca668332908fe587458956bb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9dd95c5258820db74dbffe47c78220b7d1d924ca668332908fe587458956bb2", kill_on_drop: false }`
[INFO] [stdout] d9dd95c5258820db74dbffe47c78220b7d1d924ca668332908fe587458956bb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2346c558d4a85cf3e01d14488f8d8bbb2f86fff1a867f373e218daf0a4e461a1
[INFO] running `Command { std: "docker" "start" "-a" "2346c558d4a85cf3e01d14488f8d8bbb2f86fff1a867f373e218daf0a4e461a1", kill_on_drop: false }`
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking kurbo v0.11.3
[INFO] [stderr]     Checking hagoromo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `strut_x`
[INFO] [stdout]    --> src/combinators.rs:146:43
[INFO] [stdout]     |
[INFO] [stdout] 146 |     use crate::primitives::{circle, rect, strut_x};
[INFO] [stdout]     |                                           ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CHALK_DRAW` is never used
[INFO] [stdout]   --> examples/logo.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const CHALK_DRAW: Color = Color::rgb(0.86, 0.84, 0.80); // diagram lines/dots
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CHALK_TEXT` is never used
[INFO] [stdout]   --> examples/logo.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 | const CHALK_TEXT: Color = Color::rgb(0.83, 0.81, 0.77); // diagram labels
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `draw_arrow` is never used
[INFO] [stdout]   --> examples/logo.rs:28:4
[INFO] [stdout]    |
[INFO] [stdout] 28 | fn draw_arrow(from: (f64, f64), to: (f64, f64)) -> Diagram {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `node_dot` is never used
[INFO] [stdout]   --> examples/logo.rs:64:4
[INFO] [stdout]    |
[INFO] [stdout] 64 | fn node_dot(x: f64, y: f64) -> Diagram {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `clabel` is never used
[INFO] [stdout]   --> examples/logo.rs:68:4
[INFO] [stdout]    |
[INFO] [stdout] 68 | fn clabel(x: f64, y: f64, s: &str) -> Diagram {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `naturality_square` is never used
[INFO] [stdout]   --> examples/logo.rs:79:4
[INFO] [stdout]    |
[INFO] [stdout] 79 | fn naturality_square() -> Diagram {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "2346c558d4a85cf3e01d14488f8d8bbb2f86fff1a867f373e218daf0a4e461a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2346c558d4a85cf3e01d14488f8d8bbb2f86fff1a867f373e218daf0a4e461a1", kill_on_drop: false }`
[INFO] [stdout] 2346c558d4a85cf3e01d14488f8d8bbb2f86fff1a867f373e218daf0a4e461a1