[INFO] updating cached repository https://github.com/sivizius/ferrocene [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 8d78069fa9c9760ae94e3d09033628d4fc9a0042 [INFO] testing sivizius/ferrocene against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsivizius%2Fferrocene" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sivizius/ferrocene on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/sivizius/ferrocene [INFO] finished tweaking git repo https://github.com/sivizius/ferrocene [INFO] tweaked toml for git repo https://github.com/sivizius/ferrocene written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/sivizius/ferrocene already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8793a12bf214ea8cde93cfd5017f139e6794a9f989fc2bd0f29f1b8c9a4d9030 [INFO] running `"docker" "start" "-a" "8793a12bf214ea8cde93cfd5017f139e6794a9f989fc2bd0f29f1b8c9a4d9030"` [INFO] [stderr] Compiling ferrocene v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: variable `cutX` is assigned to, but never used [INFO] [stderr] --> src/display/mod.rs:134:11 [INFO] [stderr] | [INFO] [stderr] 134 | let mut cutX: usize = 0; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] = note: consider using `_cutX` instead [INFO] [stderr] [INFO] [stderr] warning: variable `cutY` is assigned to, but never used [INFO] [stderr] --> src/display/mod.rs:135:11 [INFO] [stderr] | [INFO] [stderr] 135 | let mut cutY: usize = 0; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_cutY` instead [INFO] [stderr] [INFO] [stderr] warning: value assigned to `cutX` is never read [INFO] [stderr] --> src/display/mod.rs:138:9 [INFO] [stderr] | [INFO] [stderr] 138 | cutX = -minX as usize; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `cutY` is never read [INFO] [stderr] --> src/display/mod.rs:143:9 [INFO] [stderr] | [INFO] [stderr] 143 | cutY = -minY as usize; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/display/mod.rs:190:25 [INFO] [stderr] | [INFO] [stderr] 190 | Frame::Status ( ref frame ) => [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/display/mod.rs:198:23 [INFO] [stderr] | [INFO] [stderr] 198 | Frame::Text ( ref frame ) => [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/display/mod.rs:206:25 [INFO] [stderr] | [INFO] [stderr] 206 | Frame::Editor ( ref frame ) => [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/display/mod.rs:214:23 [INFO] [stderr] | [INFO] [stderr] 214 | Frame::Pixel( ref frame ) => [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/display/mod.rs:222:22 [INFO] [stderr] | [INFO] [stderr] 222 | Frame::Plot( ref frame ) => [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `events` [INFO] [stderr] --> src/display/mod.rs:307:5 [INFO] [stderr] | [INFO] [stderr] 307 | events: EventSender, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `title` [INFO] [stderr] --> src/display/mod.rs:308:5 [INFO] [stderr] | [INFO] [stderr] 308 | title: String, [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_title` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `events` [INFO] [stderr] --> src/display/mod.rs:321:5 [INFO] [stderr] | [INFO] [stderr] 321 | events: EventSender, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `title` [INFO] [stderr] --> src/display/mod.rs:322:5 [INFO] [stderr] | [INFO] [stderr] 322 | title: String, [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_title` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `events` [INFO] [stderr] --> src/display/mod.rs:335:5 [INFO] [stderr] | [INFO] [stderr] 335 | events: EventSender, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events` [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.56s [INFO] running `"docker" "inspect" "8793a12bf214ea8cde93cfd5017f139e6794a9f989fc2bd0f29f1b8c9a4d9030"` [INFO] running `"docker" "rm" "-f" "8793a12bf214ea8cde93cfd5017f139e6794a9f989fc2bd0f29f1b8c9a4d9030"` [INFO] [stdout] 8793a12bf214ea8cde93cfd5017f139e6794a9f989fc2bd0f29f1b8c9a4d9030 [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c76ba64ea7135501d6c65c626e8835c483a394b6a082caddb4078a2bbe946693 [INFO] running `"docker" "start" "-a" "c76ba64ea7135501d6c65c626e8835c483a394b6a082caddb4078a2bbe946693"` [INFO] [stderr] Compiling ferrocene v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: variable `cutX` is assigned to, but never used [INFO] [stderr] --> src/display/mod.rs:134:11 [INFO] [stderr] | [INFO] [stderr] 134 | let mut cutX: usize = 0; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] = note: consider using `_cutX` instead [INFO] [stderr] [INFO] [stderr] warning: variable `cutY` is assigned to, but never used [INFO] [stderr] --> src/display/mod.rs:135:11 [INFO] [stderr] | [INFO] [stderr] 135 | let mut cutY: usize = 0; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_cutY` instead [INFO] [stderr] [INFO] [stderr] warning: value assigned to `cutX` is never read [INFO] [stderr] --> src/display/mod.rs:138:9 [INFO] [stderr] | [INFO] [stderr] 138 | cutX = -minX as usize; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `cutY` is never read [INFO] [stderr] --> src/display/mod.rs:143:9 [INFO] [stderr] | [INFO] [stderr] 143 | cutY = -minY as usize; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/display/mod.rs:190:25 [INFO] [stderr] | [INFO] [stderr] 190 | Frame::Status ( ref frame ) => [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/display/mod.rs:198:23 [INFO] [stderr] | [INFO] [stderr] 198 | Frame::Text ( ref frame ) => [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/display/mod.rs:206:25 [INFO] [stderr] | [INFO] [stderr] 206 | Frame::Editor ( ref frame ) => [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/display/mod.rs:214:23 [INFO] [stderr] | [INFO] [stderr] 214 | Frame::Pixel( ref frame ) => [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/display/mod.rs:222:22 [INFO] [stderr] | [INFO] [stderr] 222 | Frame::Plot( ref frame ) => [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `events` [INFO] [stderr] --> src/display/mod.rs:307:5 [INFO] [stderr] | [INFO] [stderr] 307 | events: EventSender, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `title` [INFO] [stderr] --> src/display/mod.rs:308:5 [INFO] [stderr] | [INFO] [stderr] 308 | title: String, [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_title` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `events` [INFO] [stderr] --> src/display/mod.rs:321:5 [INFO] [stderr] | [INFO] [stderr] 321 | events: EventSender, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `title` [INFO] [stderr] --> src/display/mod.rs:322:5 [INFO] [stderr] | [INFO] [stderr] 322 | title: String, [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_title` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `events` [INFO] [stderr] --> src/display/mod.rs:335:5 [INFO] [stderr] | [INFO] [stderr] 335 | events: EventSender, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events` [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variable `cutX` is assigned to, but never used [INFO] [stderr] --> src/display/mod.rs:134:11 [INFO] [stderr] | [INFO] [stderr] 134 | let mut cutX: usize = 0; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] = note: consider using `_cutX` instead [INFO] [stderr] [INFO] [stderr] warning: variable `cutY` is assigned to, but never used [INFO] [stderr] --> src/display/mod.rs:135:11 [INFO] [stderr] | [INFO] [stderr] 135 | let mut cutY: usize = 0; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_cutY` instead [INFO] [stderr] [INFO] [stderr] warning: value assigned to `cutX` is never read [INFO] [stderr] --> src/display/mod.rs:138:9 [INFO] [stderr] | [INFO] [stderr] 138 | cutX = -minX as usize; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `cutY` is never read [INFO] [stderr] --> src/display/mod.rs:143:9 [INFO] [stderr] | [INFO] [stderr] 143 | cutY = -minY as usize; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/display/mod.rs:190:25 [INFO] [stderr] | [INFO] [stderr] 190 | Frame::Status ( ref frame ) => [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/display/mod.rs:198:23 [INFO] [stderr] | [INFO] [stderr] 198 | Frame::Text ( ref frame ) => [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/display/mod.rs:206:25 [INFO] [stderr] | [INFO] [stderr] 206 | Frame::Editor ( ref frame ) => [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/display/mod.rs:214:23 [INFO] [stderr] | [INFO] [stderr] 214 | Frame::Pixel( ref frame ) => [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/display/mod.rs:222:22 [INFO] [stderr] | [INFO] [stderr] 222 | Frame::Plot( ref frame ) => [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `events` [INFO] [stderr] --> src/display/mod.rs:307:5 [INFO] [stderr] | [INFO] [stderr] 307 | events: EventSender, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `title` [INFO] [stderr] --> src/display/mod.rs:308:5 [INFO] [stderr] | [INFO] [stderr] 308 | title: String, [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_title` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `events` [INFO] [stderr] --> src/display/mod.rs:321:5 [INFO] [stderr] | [INFO] [stderr] 321 | events: EventSender, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `title` [INFO] [stderr] --> src/display/mod.rs:322:5 [INFO] [stderr] | [INFO] [stderr] 322 | title: String, [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_title` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `events` [INFO] [stderr] --> src/display/mod.rs:335:5 [INFO] [stderr] | [INFO] [stderr] 335 | events: EventSender, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events` [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.13s [INFO] running `"docker" "inspect" "c76ba64ea7135501d6c65c626e8835c483a394b6a082caddb4078a2bbe946693"` [INFO] running `"docker" "rm" "-f" "c76ba64ea7135501d6c65c626e8835c483a394b6a082caddb4078a2bbe946693"` [INFO] [stdout] c76ba64ea7135501d6c65c626e8835c483a394b6a082caddb4078a2bbe946693 [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"` [INFO] [stdout] bf1031d235a67c56a018f49368c9dc3c32c85314e3bddbaa2165d9e9834e015f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "bf1031d235a67c56a018f49368c9dc3c32c85314e3bddbaa2165d9e9834e015f"` [INFO] [stderr] warning: variable `cutX` is assigned to, but never used [INFO] [stderr] --> src/display/mod.rs:134:11 [INFO] [stderr] | [INFO] [stderr] 134 | let mut cutX: usize = 0; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] = note: consider using `_cutX` instead [INFO] [stderr] [INFO] [stderr] warning: variable `cutY` is assigned to, but never used [INFO] [stderr] --> src/display/mod.rs:135:11 [INFO] [stderr] | [INFO] [stderr] 135 | let mut cutY: usize = 0; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_cutY` instead [INFO] [stderr] [INFO] [stderr] warning: value assigned to `cutX` is never read [INFO] [stderr] --> src/display/mod.rs:138:9 [INFO] [stderr] | [INFO] [stderr] 138 | cutX = -minX as usize; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `cutY` is never read [INFO] [stderr] --> src/display/mod.rs:143:9 [INFO] [stderr] | [INFO] [stderr] 143 | cutY = -minY as usize; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/display/mod.rs:190:25 [INFO] [stderr] | [INFO] [stderr] 190 | Frame::Status ( ref frame ) => [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/display/mod.rs:198:23 [INFO] [stderr] | [INFO] [stderr] 198 | Frame::Text ( ref frame ) => [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/display/mod.rs:206:25 [INFO] [stderr] | [INFO] [stderr] 206 | Frame::Editor ( ref frame ) => [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/display/mod.rs:214:23 [INFO] [stderr] | [INFO] [stderr] 214 | Frame::Pixel( ref frame ) => [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/display/mod.rs:222:22 [INFO] [stderr] | [INFO] [stderr] 222 | Frame::Plot( ref frame ) => [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `events` [INFO] [stderr] --> src/display/mod.rs:307:5 [INFO] [stderr] | [INFO] [stderr] 307 | events: EventSender, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `title` [INFO] [stderr] --> src/display/mod.rs:308:5 [INFO] [stderr] | [INFO] [stderr] 308 | title: String, [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_title` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `events` [INFO] [stderr] --> src/display/mod.rs:321:5 [INFO] [stderr] | [INFO] [stderr] 321 | events: EventSender, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `title` [INFO] [stderr] --> src/display/mod.rs:322:5 [INFO] [stderr] | [INFO] [stderr] 322 | title: String, [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_title` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `events` [INFO] [stderr] --> src/display/mod.rs:335:5 [INFO] [stderr] | [INFO] [stderr] 335 | events: EventSender, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events` [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variable `cutX` is assigned to, but never used [INFO] [stderr] --> src/display/mod.rs:134:11 [INFO] [stderr] | [INFO] [stderr] 134 | let mut cutX: usize = 0; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] = note: consider using `_cutX` instead [INFO] [stderr] [INFO] [stderr] warning: variable `cutY` is assigned to, but never used [INFO] [stderr] --> src/display/mod.rs:135:11 [INFO] [stderr] | [INFO] [stderr] 135 | let mut cutY: usize = 0; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_cutY` instead [INFO] [stderr] [INFO] [stderr] warning: value assigned to `cutX` is never read [INFO] [stderr] --> src/display/mod.rs:138:9 [INFO] [stderr] | [INFO] [stderr] 138 | cutX = -minX as usize; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `cutY` is never read [INFO] [stderr] --> src/display/mod.rs:143:9 [INFO] [stderr] | [INFO] [stderr] 143 | cutY = -minY as usize; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/display/mod.rs:190:25 [INFO] [stderr] | [INFO] [stderr] 190 | Frame::Status ( ref frame ) => [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/display/mod.rs:198:23 [INFO] [stderr] | [INFO] [stderr] 198 | Frame::Text ( ref frame ) => [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/display/mod.rs:206:25 [INFO] [stderr] | [INFO] [stderr] 206 | Frame::Editor ( ref frame ) => [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/display/mod.rs:214:23 [INFO] [stderr] | [INFO] [stderr] 214 | Frame::Pixel( ref frame ) => [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/display/mod.rs:222:22 [INFO] [stderr] | [INFO] [stderr] 222 | Frame::Plot( ref frame ) => [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `events` [INFO] [stderr] --> src/display/mod.rs:307:5 [INFO] [stderr] | [INFO] [stderr] 307 | events: EventSender, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `title` [INFO] [stderr] --> src/display/mod.rs:308:5 [INFO] [stderr] | [INFO] [stderr] 308 | title: String, [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_title` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `events` [INFO] [stderr] --> src/display/mod.rs:321:5 [INFO] [stderr] | [INFO] [stderr] 321 | events: EventSender, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `title` [INFO] [stderr] --> src/display/mod.rs:322:5 [INFO] [stderr] | [INFO] [stderr] 322 | title: String, [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_title` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `events` [INFO] [stderr] --> src/display/mod.rs:335:5 [INFO] [stderr] | [INFO] [stderr] 335 | events: EventSender, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events` [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ferrocene-de275ae31023ce38 [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] [stderr] Running /opt/rustwide/target/debug/deps/tty_editor-5177ce24bfb14fe1 [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] [stderr] Doc-tests ferrocene [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" "bf1031d235a67c56a018f49368c9dc3c32c85314e3bddbaa2165d9e9834e015f"` [INFO] running `"docker" "rm" "-f" "bf1031d235a67c56a018f49368c9dc3c32c85314e3bddbaa2165d9e9834e015f"` [INFO] [stdout] bf1031d235a67c56a018f49368c9dc3c32c85314e3bddbaa2165d9e9834e015f