[INFO] cloning repository Skadic/archimedean-spiral
[INFO] running `"git" "clone" "--bare" "git://github.com/Skadic/archimedean-spiral.git" "work/cache/sources/gh/Skadic/archimedean-spiral"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/Skadic/archimedean-spiral'...
[INFO] running `"git" "clone" "work/cache/sources/gh/Skadic/archimedean-spiral" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Skadic/archimedean-spiral"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Skadic/archimedean-spiral'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Skadic/archimedean-spiral" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Skadic/archimedean-spiral"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Skadic/archimedean-spiral'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 78f358f1d2517df52c168f605faa2604a442587a
[INFO] sha for GitHub repo Skadic/archimedean-spiral: 78f358f1d2517df52c168f605faa2604a442587a
[INFO] validating manifest of Skadic/archimedean-spiral on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Skadic/archimedean-spiral on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Skadic/archimedean-spiral
[INFO] finished frobbing Skadic/archimedean-spiral
[INFO] frobbed toml for Skadic/archimedean-spiral written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Skadic/archimedean-spiral/Cargo.toml
[INFO] started frobbing Skadic/archimedean-spiral
[INFO] finished frobbing Skadic/archimedean-spiral
[INFO] frobbed toml for Skadic/archimedean-spiral written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Skadic/archimedean-spiral/Cargo.toml
[INFO] crate Skadic/archimedean-spiral already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Skadic/archimedean-spiral against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Skadic/archimedean-spiral:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] f5c29e56b3ce307e80f7253db59aa5d8f3baf58746f42921ed7a3475ae889b3e
[INFO] running `"docker" "start" "-a" "f5c29e56b3ce307e80f7253db59aa5d8f3baf58746f42921ed7a3475ae889b3e"`
[INFO] [stderr]    Compiling image v0.21.0
[INFO] [stderr]    Compiling piston2d-opengl_graphics v0.59.0
[INFO] [stderr]    Compiling archimedean-spiral v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: method is never used: `a`
[INFO] [stderr]   --> src/archimedean_spiral.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 |     pub fn a(&self) -> f64 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.29s
[INFO] running `"docker" "inspect" "f5c29e56b3ce307e80f7253db59aa5d8f3baf58746f42921ed7a3475ae889b3e"`
[INFO] running `"docker" "rm" "-f" "f5c29e56b3ce307e80f7253db59aa5d8f3baf58746f42921ed7a3475ae889b3e"`
[INFO] [stdout] f5c29e56b3ce307e80f7253db59aa5d8f3baf58746f42921ed7a3475ae889b3e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Skadic/archimedean-spiral:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5d2baefe4cec41d54b547ef5740ddabe9d75a467f5bbcdb6d32a79db3d83f3ac
[INFO] running `"docker" "start" "-a" "5d2baefe4cec41d54b547ef5740ddabe9d75a467f5bbcdb6d32a79db3d83f3ac"`
[INFO] [stderr]    Compiling archimedean-spiral v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `crate::rainbow::RainbowIterator`
[INFO] [stderr]   --> src/lib.rs:75:9
[INFO] [stderr]    |
[INFO] [stderr] 75 |     use crate::rainbow::RainbowIterator;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `line`
[INFO] [stderr]   --> src/lib.rs:91:13
[INFO] [stderr]    |
[INFO] [stderr] 91 |         for line in 0..10 {
[INFO] [stderr]    |             ^^^^ help: consider prefixing with an underscore: `_line`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `a`
[INFO] [stderr]   --> src/archimedean_spiral.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 |     pub fn a(&self) -> f64 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.43s
[INFO] running `"docker" "inspect" "5d2baefe4cec41d54b547ef5740ddabe9d75a467f5bbcdb6d32a79db3d83f3ac"`
[INFO] running `"docker" "rm" "-f" "5d2baefe4cec41d54b547ef5740ddabe9d75a467f5bbcdb6d32a79db3d83f3ac"`
[INFO] [stdout] 5d2baefe4cec41d54b547ef5740ddabe9d75a467f5bbcdb6d32a79db3d83f3ac
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Skadic/archimedean-spiral:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] a69ec5bdd3d990b92844b2f2b611e8698a6d435e27759184394ebdf1882ab03c
[INFO] running `"docker" "start" "-a" "a69ec5bdd3d990b92844b2f2b611e8698a6d435e27759184394ebdf1882ab03c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test rainbow::tests::test_rainbow_iterator ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/archimedean_spiral-65f17ca5e81a4e17
[INFO] [stdout] test tests::test_color_func ... ok
[INFO] [stdout] test tests::test_spiral ... ok
[INFO] [stdout] test tests::correct_polar_to_cartesian ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/archimedean_spiral-dded2cc5cc6f7c7c
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests archimedean-spiral
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a69ec5bdd3d990b92844b2f2b611e8698a6d435e27759184394ebdf1882ab03c"`
[INFO] running `"docker" "rm" "-f" "a69ec5bdd3d990b92844b2f2b611e8698a6d435e27759184394ebdf1882ab03c"`
[INFO] [stdout] a69ec5bdd3d990b92844b2f2b611e8698a6d435e27759184394ebdf1882ab03c