[INFO] fetching crate evalchroma 0.1.1...
[INFO] checking evalchroma-0.1.1 against try#169954edd744527414c631e9af1bbdc537b0cdf2 for pr-75192
[INFO] extracting crate evalchroma 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate evalchroma 0.1.1 on toolchain 169954edd744527414c631e9af1bbdc537b0cdf2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate evalchroma 0.1.1
[INFO] finished tweaking crates.io crate evalchroma 0.1.1
[INFO] tweaked toml for crates.io crate evalchroma 0.1.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded imgref v1.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 781fdfbfbf3d743c3e78f897a646998f291ad9e46063164498e65099a8a563a2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "781fdfbfbf3d743c3e78f897a646998f291ad9e46063164498e65099a8a563a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "781fdfbfbf3d743c3e78f897a646998f291ad9e46063164498e65099a8a563a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "781fdfbfbf3d743c3e78f897a646998f291ad9e46063164498e65099a8a563a2", kill_on_drop: false }`
[INFO] [stdout] 781fdfbfbf3d743c3e78f897a646998f291ad9e46063164498e65099a8a563a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 818261c89cc203b90995ebbd8973fb5f598f6e1b1a5490aca21d6312b5c46a4c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "818261c89cc203b90995ebbd8973fb5f598f6e1b1a5490aca21d6312b5c46a4c", kill_on_drop: false }`
[INFO] [stderr]     Checking imgref v1.7.0
[INFO] [stderr]     Checking evalchroma v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:196:10
[INFO] [stdout]     |
[INFO] [stdout] 196 |         0...100 => sh.horiz *= 2,
[INFO] [stdout]     |          ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:197:10
[INFO] [stdout]     |
[INFO] [stdout] 197 |         0...1800 => {},
[INFO] [stdout]     |          ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:201:10
[INFO] [stdout]     |
[INFO] [stdout] 201 |         0...100 => sh.vert *= 2,
[INFO] [stdout]     |          ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:202:10
[INFO] [stdout]     |
[INFO] [stdout] 202 |         0...1600 => {},
[INFO] [stdout]     |          ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:196:10
[INFO] [stdout]     |
[INFO] [stdout] 196 |         0...100 => sh.horiz *= 2,
[INFO] [stdout]     |          ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:197:10
[INFO] [stdout]     |
[INFO] [stdout] 197 |         0...1800 => {},
[INFO] [stdout]     |          ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:201:10
[INFO] [stdout]     |
[INFO] [stdout] 201 |         0...100 => sh.vert *= 2,
[INFO] [stdout]     |          ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:202:10
[INFO] [stdout]     |
[INFO] [stdout] 202 |         0...1600 => {},
[INFO] [stdout]     |          ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `imgref::Img::buf`: Don't access struct fields directly. Use buf(), buf_mut() or into_buf()
[INFO] [stdout]    --> src/lib.rs:234:19
[INFO] [stdout]     |
[INFO] [stdout] 234 |     debug_assert!(img.buf.len() > img.stride()*2);
[INFO] [stdout]     |                   ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `imgref::Img::buf`: Don't access struct fields directly. Use buf(), buf_mut() or into_buf()
[INFO] [stdout]    --> src/lib.rs:234:19
[INFO] [stdout]     |
[INFO] [stdout] 234 |     debug_assert!(img.buf.len() > img.stride()*2);
[INFO] [stdout]     |                   ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `imgref::Img::buf`: Don't access struct fields directly. Use buf(), buf_mut() or into_buf()
[INFO] [stdout]    --> src/lib.rs:235:19
[INFO] [stdout]     |
[INFO] [stdout] 235 |     debug_assert!(img.buf.len() >= img.width()*3);
[INFO] [stdout]     |                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `imgref::Img::buf`: Don't access struct fields directly. Use buf(), buf_mut() or into_buf()
[INFO] [stdout]    --> src/lib.rs:236:24
[INFO] [stdout]     |
[INFO] [stdout] 236 |     let mut row_iter = img.buf.chunks(img.stride());
[INFO] [stdout]     |                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `imgref::Img::buf`: Don't access struct fields directly. Use buf(), buf_mut() or into_buf()
[INFO] [stdout]    --> src/lib.rs:235:19
[INFO] [stdout]     |
[INFO] [stdout] 235 |     debug_assert!(img.buf.len() >= img.width()*3);
[INFO] [stdout]     |                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `imgref::Img::buf`: Don't access struct fields directly. Use buf(), buf_mut() or into_buf()
[INFO] [stdout]    --> src/lib.rs:236:24
[INFO] [stdout]     |
[INFO] [stdout] 236 |     let mut row_iter = img.buf.chunks(img.stride());
[INFO] [stdout]     |                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "818261c89cc203b90995ebbd8973fb5f598f6e1b1a5490aca21d6312b5c46a4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "818261c89cc203b90995ebbd8973fb5f598f6e1b1a5490aca21d6312b5c46a4c", kill_on_drop: false }`
[INFO] [stdout] 818261c89cc203b90995ebbd8973fb5f598f6e1b1a5490aca21d6312b5c46a4c