[INFO] updating cached repository Noskcaj19/term-image [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Noskcaj19/term-image [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Noskcaj19/term-image" "work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/Noskcaj19/term-image"` [INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/Noskcaj19/term-image'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Noskcaj19/term-image" "work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/Noskcaj19/term-image"` [INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/Noskcaj19/term-image'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b6a80d024bf29ff07adcf90d1ca46946b1936734 [INFO] sha for GitHub repo Noskcaj19/term-image: b6a80d024bf29ff07adcf90d1ca46946b1936734 [INFO] validating manifest of Noskcaj19/term-image on toolchain master#e305df1846a6d985315917ae0c81b74af8b4e641 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Noskcaj19/term-image on toolchain try#99a7498759a22b5684caf798a98b7e90ad9d2443 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Noskcaj19/term-image [INFO] finished frobbing Noskcaj19/term-image [INFO] frobbed toml for Noskcaj19/term-image written to work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/Noskcaj19/term-image/Cargo.toml [INFO] started frobbing Noskcaj19/term-image [INFO] finished frobbing Noskcaj19/term-image [INFO] frobbed toml for Noskcaj19/term-image written to work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/Noskcaj19/term-image/Cargo.toml [INFO] crate Noskcaj19/term-image already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking Noskcaj19/term-image against master#e305df1846a6d985315917ae0c81b74af8b4e641 for pr-60039-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039-1/worker-0/master#e305df1846a6d985315917ae0c81b74af8b4e641:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/Noskcaj19/term-image:/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" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] b650f2ed2c78ba35cf2a874a3420f5df4ec3529398888e364b41cbacce2db098 [INFO] running `"docker" "start" "-a" "b650f2ed2c78ba35cf2a874a3420f5df4ec3529398888e364b41cbacce2db098"` [INFO] [stderr] Blocking waiting for file lock on the registry index [INFO] [stderr] Checking arc-swap v0.3.4 [INFO] [stderr] Checking iterm2 v0.2.0 [INFO] [stderr] Compiling num-derive v0.2.3 [INFO] [stderr] Checking rayon v1.0.3 [INFO] [stderr] Checking signal-hook v0.1.5 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking tiff v0.2.1 [INFO] [stderr] Checking image v0.20.1 [INFO] [stderr] Checking term-image v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/renderer/ascii.rs:65:17 [INFO] [stderr] | [INFO] [stderr] 65 | let mut image = frame.into_buffer(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/renderer/ascii.rs:65:17 [INFO] [stderr] | [INFO] [stderr] 65 | let mut image = frame.into_buffer(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/renderer/braille.rs:122:17 [INFO] [stderr] | [INFO] [stderr] 122 | let mut image = frame.into_buffer(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/renderer/braille.rs:122:17 [INFO] [stderr] | [INFO] [stderr] 122 | let mut image = frame.into_buffer(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/renderer/unicode_block.rs:173:17 [INFO] [stderr] | [INFO] [stderr] 173 | let mut image = frame.into_buffer(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/renderer/unicode_block.rs:183:25 [INFO] [stderr] | [INFO] [stderr] 183 | let mut sub_img = image.sub_image(x, y, 4, 8); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/renderer/unicode_block.rs:231:21 [INFO] [stderr] | [INFO] [stderr] 231 | let mut sub_img = img.sub_image(x, y, 4, 8); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/renderer/mod.rs:74:13 [INFO] [stderr] | [INFO] [stderr] 74 | display.animated(&options, term_size, img_src); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/renderer/mod.rs:76:13 [INFO] [stderr] | [INFO] [stderr] 76 | display.still(&options, term_size, img_src); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/renderer/iterm.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | img_src.data().read_to_end(&mut img_data); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/renderer/iterm.rs:58:13 [INFO] [stderr] | [INFO] [stderr] 58 | img_src.data().read_to_end(&mut img_data); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/renderer/unicode_block.rs:173:17 [INFO] [stderr] | [INFO] [stderr] 173 | let mut image = frame.into_buffer(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/renderer/unicode_block.rs:183:25 [INFO] [stderr] | [INFO] [stderr] 183 | let mut sub_img = image.sub_image(x, y, 4, 8); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/renderer/unicode_block.rs:231:21 [INFO] [stderr] | [INFO] [stderr] 231 | let mut sub_img = img.sub_image(x, y, 4, 8); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/renderer/mod.rs:74:13 [INFO] [stderr] | [INFO] [stderr] 74 | display.animated(&options, term_size, img_src); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/renderer/mod.rs:76:13 [INFO] [stderr] | [INFO] [stderr] 76 | display.still(&options, term_size, img_src); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/renderer/iterm.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | img_src.data().read_to_end(&mut img_data); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/renderer/iterm.rs:58:13 [INFO] [stderr] | [INFO] [stderr] 58 | img_src.data().read_to_end(&mut img_data); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.10s [INFO] running `"docker" "inspect" "b650f2ed2c78ba35cf2a874a3420f5df4ec3529398888e364b41cbacce2db098"` [INFO] running `"docker" "rm" "-f" "b650f2ed2c78ba35cf2a874a3420f5df4ec3529398888e364b41cbacce2db098"` [INFO] [stdout] b650f2ed2c78ba35cf2a874a3420f5df4ec3529398888e364b41cbacce2db098