[INFO] cloning repository https://github.com/BezPowell/ccolour-juicer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BezPowell/ccolour-juicer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBezPowell%2Fccolour-juicer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBezPowell%2Fccolour-juicer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7910892cb052473d8e00ce00a8e643e8dbd4dbe0
[INFO] testing BezPowell/ccolour-juicer against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBezPowell%2Fccolour-juicer" "/workspace/builds/worker-61/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-61/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/BezPowell/ccolour-juicer on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/BezPowell/ccolour-juicer
[INFO] finished tweaking git repo https://github.com/BezPowell/ccolour-juicer
[INFO] tweaked toml for git repo https://github.com/BezPowell/ccolour-juicer written to /workspace/builds/worker-61/source/Cargo.toml
[INFO] crate git repo https://github.com/BezPowell/ccolour-juicer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded css-color-parser2 v1.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0e4cd21ee35790b7725a0417f4b56a92c4d72e8d0aa46afe87e84d903446145
[INFO] running `Command { std: "docker" "start" "-a" "c0e4cd21ee35790b7725a0417f4b56a92c4d72e8d0aa46afe87e84d903446145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0e4cd21ee35790b7725a0417f4b56a92c4d72e8d0aa46afe87e84d903446145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0e4cd21ee35790b7725a0417f4b56a92c4d72e8d0aa46afe87e84d903446145", kill_on_drop: false }`
[INFO] [stdout] c0e4cd21ee35790b7725a0417f4b56a92c4d72e8d0aa46afe87e84d903446145
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e62d08d7fa6a3691fe0efd6d4f96597f9610b00ebafeda036e5f26015857b8f
[INFO] running `Command { std: "docker" "start" "-a" "8e62d08d7fa6a3691fe0efd6d4f96597f9610b00ebafeda036e5f26015857b8f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling css-color-parser2 v1.0.1
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling ccolour-juicer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant is never used: `COMPUTED_TEST`
[INFO] [stdout]   --> src/constants.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout] 1  | / pub const COMPUTED_TEST: &str = "em { color: #f00 }              /* #rgb */
[INFO] [stdout] 2  | |     em { color: #ff0000 }           /* #rrggbb */
[INFO] [stdout] 3  | |     em { color: rgb(255,0,0) }
[INFO] [stdout] 4  | |     em { color: rgb(100%, 0%, 0%) }
[INFO] [stdout] ...  |
[INFO] [stdout] 14 | |     em { color: hsl(120, 100%, 50%) }     /* green */
[INFO] [stdout] 15 | |     em { color: hsla(120, 100%, 50%, 1) } /* the same, with explicit opacity of 1 */";
[INFO] [stdout]    | |______________________________________________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `NAMED_TEST`
[INFO] [stdout]    --> src/constants.rs:17:1
[INFO] [stdout]     |
[INFO] [stdout] 17  | / pub const NAMED_TEST: &str = "aliceblue    #F0F8FF
[INFO] [stdout] 18  | |     antiquewhite    #FAEBD7
[INFO] [stdout] 19  | |     aqua    #00FFFF
[INFO] [stdout] 20  | |     aquamarine    #7FFFD4
[INFO] [stdout] ...   |
[INFO] [stdout] 163 | |     yellowgreen    #9ACD32
[INFO] [stdout] 164 | |     ";
[INFO] [stdout]     | |______^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.17s
[INFO] running `Command { std: "docker" "inspect" "8e62d08d7fa6a3691fe0efd6d4f96597f9610b00ebafeda036e5f26015857b8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e62d08d7fa6a3691fe0efd6d4f96597f9610b00ebafeda036e5f26015857b8f", kill_on_drop: false }`
[INFO] [stdout] 8e62d08d7fa6a3691fe0efd6d4f96597f9610b00ebafeda036e5f26015857b8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a591b58fd4b2e610a9eee39a82ae07dabc85004853607938942b97fddd830dc3
[INFO] running `Command { std: "docker" "start" "-a" "a591b58fd4b2e610a9eee39a82ae07dabc85004853607938942b97fddd830dc3", kill_on_drop: false }`
[INFO] [stdout] warning: constant is never used: `COMPUTED_TEST`
[INFO] [stdout]   --> src/constants.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout] 1  | / pub const COMPUTED_TEST: &str = "em { color: #f00 }              /* #rgb */
[INFO] [stdout] 2  | |     em { color: #ff0000 }           /* #rrggbb */
[INFO] [stdout] 3  | |     em { color: rgb(255,0,0) }
[INFO] [stdout] 4  | |     em { color: rgb(100%, 0%, 0%) }
[INFO] [stdout] ...  |
[INFO] [stdout] 14 | |     em { color: hsl(120, 100%, 50%) }     /* green */
[INFO] [stdout] 15 | |     em { color: hsla(120, 100%, 50%, 1) } /* the same, with explicit opacity of 1 */";
[INFO] [stdout]    | |______________________________________________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ccolour-juicer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant is never used: `NAMED_TEST`
[INFO] [stdout]    --> src/constants.rs:17:1
[INFO] [stdout]     |
[INFO] [stdout] 17  | / pub const NAMED_TEST: &str = "aliceblue    #F0F8FF
[INFO] [stdout] 18  | |     antiquewhite    #FAEBD7
[INFO] [stdout] 19  | |     aqua    #00FFFF
[INFO] [stdout] 20  | |     aquamarine    #7FFFD4
[INFO] [stdout] ...   |
[INFO] [stdout] 163 | |     yellowgreen    #9ACD32
[INFO] [stdout] 164 | |     ";
[INFO] [stdout]     | |______^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "a591b58fd4b2e610a9eee39a82ae07dabc85004853607938942b97fddd830dc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a591b58fd4b2e610a9eee39a82ae07dabc85004853607938942b97fddd830dc3", kill_on_drop: false }`
[INFO] [stdout] a591b58fd4b2e610a9eee39a82ae07dabc85004853607938942b97fddd830dc3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5521bb15abc88a36974a61882553f8638049eb4dfd1cb487d2430d4a0ae3c6dd
[INFO] running `Command { std: "docker" "start" "-a" "5521bb15abc88a36974a61882553f8638049eb4dfd1cb487d2430d4a0ae3c6dd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: constant is never used: `COMPUTED_TEST`
[INFO] [stderr]   --> src/constants.rs:1:1
[INFO] [stderr]    |
[INFO] [stderr] 1  | / pub const COMPUTED_TEST: &str = "em { color: #f00 }              /* #rgb */
[INFO] [stderr] 2  | |     em { color: #ff0000 }           /* #rrggbb */
[INFO] [stderr] 3  | |     em { color: rgb(255,0,0) }
[INFO] [stderr] 4  | |     em { color: rgb(100%, 0%, 0%) }
[INFO] [stderr] ...  |
[INFO] [stderr] 14 | |     em { color: hsl(120, 100%, 50%) }     /* green */
[INFO] [stderr] 15 | |     em { color: hsla(120, 100%, 50%, 1) } /* the same, with explicit opacity of 1 */";
[INFO] [stderr]    | |______________________________________________________________________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `NAMED_TEST`
[INFO] [stderr]    --> src/constants.rs:17:1
[INFO] [stderr]     |
[INFO] [stderr] 17  | / pub const NAMED_TEST: &str = "aliceblue    #F0F8FF
[INFO] [stderr] 18  | |     antiquewhite    #FAEBD7
[INFO] [stderr] 19  | |     aqua    #00FFFF
[INFO] [stderr] 20  | |     aquamarine    #7FFFD4
[INFO] [stderr] ...   |
[INFO] [stderr] 163 | |     yellowgreen    #9ACD32
[INFO] [stderr] 164 | |     ";
[INFO] [stderr]     | |______^
[INFO] [stderr] 
[INFO] [stderr] warning: `ccolour-juicer` (lib) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.21s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ccolour_juicer-1b356957a99e5f1e)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test::skip_named ... ok
[INFO] [stdout] test test::format_pretty ... ok
[INFO] [stdout] test extract::test::extract_computed ... ok
[INFO] [stdout] test test::include_named ... ok
[INFO] [stdout] test test::format_csv ... ok
[INFO] [stdout] test extract::test::extract_named ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.69s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ccolour_juicer-43466003c03caaff)
[INFO] [stderr]    Doc-tests ccolour-juicer
[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; finished in 0.00s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5521bb15abc88a36974a61882553f8638049eb4dfd1cb487d2430d4a0ae3c6dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5521bb15abc88a36974a61882553f8638049eb4dfd1cb487d2430d4a0ae3c6dd", kill_on_drop: false }`
[INFO] [stdout] 5521bb15abc88a36974a61882553f8638049eb4dfd1cb487d2430d4a0ae3c6dd