[INFO] cloning repository https://github.com/SrimantaBarua/bed_low_level [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SrimantaBarua/bed_low_level" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSrimantaBarua%2Fbed_low_level", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSrimantaBarua%2Fbed_low_level'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9a0a515b50167ed5883adadee25b779835a8c72c [INFO] checking SrimantaBarua/bed_low_level against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSrimantaBarua%2Fbed_low_level" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SrimantaBarua/bed_low_level on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SrimantaBarua/bed_low_level [INFO] finished tweaking git repo https://github.com/SrimantaBarua/bed_low_level [INFO] tweaked toml for git repo https://github.com/SrimantaBarua/bed_low_level written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/SrimantaBarua/bed_low_level already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0403b27f79d16d68a2353e6f807a0c7d06a6bc4e952a2b1fd3ca2e58948e7e06 [INFO] running `Command { std: "docker" "start" "-a" "0403b27f79d16d68a2353e6f807a0c7d06a6bc4e952a2b1fd3ca2e58948e7e06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0403b27f79d16d68a2353e6f807a0c7d06a6bc4e952a2b1fd3ca2e58948e7e06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0403b27f79d16d68a2353e6f807a0c7d06a6bc4e952a2b1fd3ca2e58948e7e06", kill_on_drop: false }` [INFO] [stdout] 0403b27f79d16d68a2353e6f807a0c7d06a6bc4e952a2b1fd3ca2e58948e7e06 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6436d0875188816220e4d9cb75e1d0cbcb194c3c79b41266b41cb177143f2044 [INFO] running `Command { std: "docker" "start" "-a" "6436d0875188816220e4d9cb75e1d0cbcb194c3c79b41266b41cb177143f2044", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking geom v0.0.1 (/opt/rustwide/workdir/geom) [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Checking rype v0.0.1 (/opt/rustwide/workdir/rype) [INFO] [stdout] warning: unused variable: `glyph_seq` [INFO] [stdout] --> rype/src/gpos.rs:187:21 [INFO] [stdout] | [INFO] [stdout] 187 | fn apply(&self, glyph_seq: &mut Vec, idx: usize) -> Option { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_glyph_seq` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `glyph_seq` [INFO] [stdout] --> rype/src/gpos.rs:187:21 [INFO] [stdout] | [INFO] [stdout] 187 | fn apply(&self, glyph_seq: &mut Vec, idx: usize) -> Option { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_glyph_seq` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx` [INFO] [stdout] --> rype/src/gpos.rs:187:53 [INFO] [stdout] | [INFO] [stdout] 187 | fn apply(&self, glyph_seq: &mut Vec, idx: usize) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `glyph_seq` [INFO] [stdout] --> rype/src/gpos.rs:193:9 [INFO] [stdout] | [INFO] [stdout] 193 | glyph_seq: &[GlyphInfo], [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_glyph_seq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cur_idx` [INFO] [stdout] --> rype/src/gpos.rs:194:9 [INFO] [stdout] | [INFO] [stdout] 194 | cur_idx: usize, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cur_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `coverage` [INFO] [stdout] --> rype/src/gsub.rs:182:17 [INFO] [stdout] | [INFO] [stdout] 182 | coverage, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `coverage: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `alternate_sets` [INFO] [stdout] --> rype/src/gsub.rs:183:17 [INFO] [stdout] | [INFO] [stdout] 183 | alternate_sets, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try ignoring the field: `alternate_sets: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx` [INFO] [stdout] --> rype/src/gpos.rs:187:53 [INFO] [stdout] | [INFO] [stdout] 187 | fn apply(&self, glyph_seq: &mut Vec, idx: usize) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `glyph_seq` [INFO] [stdout] --> rype/src/gpos.rs:193:9 [INFO] [stdout] | [INFO] [stdout] 193 | glyph_seq: &[GlyphInfo], [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_glyph_seq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cur_idx` [INFO] [stdout] --> rype/src/gpos.rs:194:9 [INFO] [stdout] | [INFO] [stdout] 194 | cur_idx: usize, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cur_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `coverage` [INFO] [stdout] --> rype/src/gsub.rs:182:17 [INFO] [stdout] | [INFO] [stdout] 182 | coverage, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `coverage: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `alternate_sets` [INFO] [stdout] --> rype/src/gsub.rs:183:17 [INFO] [stdout] | [INFO] [stdout] 183 | alternate_sets, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try ignoring the field: `alternate_sets: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_for_ppem` [INFO] [stdout] --> rype/src/gasp.rs:23:19 [INFO] [stdout] | [INFO] [stdout] 23 | pub(crate) fn get_for_ppem(&self, ppem: u16) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_for_ppem` [INFO] [stdout] --> rype/src/gasp.rs:23:19 [INFO] [stdout] | [INFO] [stdout] 23 | pub(crate) fn get_for_ppem(&self, ppem: u16) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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] Checking bed v0.0.1 (/opt/rustwide/workdir/bed) [INFO] [stdout] warning: unused imports: `point2`, `vec2` [INFO] [stdout] --> bed/src/window/x11/mod.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | use geom::{point2, vec2, Point2D, Size2D}; [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `point2`, `vec2` [INFO] [stdout] --> bed/src/window/x11/mod.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | use geom::{point2, vec2, Point2D, Size2D}; [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `window` [INFO] [stdout] --> bed/src/main.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | let window = wm.new_window(geom::size2(800, 600), "bed"); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Bed` [INFO] [stdout] --> bed/src/main.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | struct Bed {} [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `window` [INFO] [stdout] --> bed/src/main.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | let window = wm.new_window(geom::size2(800, 600), "bed"); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Bed` [INFO] [stdout] --> bed/src/main.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | struct Bed {} [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.56s [INFO] running `Command { std: "docker" "inspect" "6436d0875188816220e4d9cb75e1d0cbcb194c3c79b41266b41cb177143f2044", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6436d0875188816220e4d9cb75e1d0cbcb194c3c79b41266b41cb177143f2044", kill_on_drop: false }` [INFO] [stdout] 6436d0875188816220e4d9cb75e1d0cbcb194c3c79b41266b41cb177143f2044