[INFO] cloning repository https://github.com/mdsteele/linoleum [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mdsteele/linoleum" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmdsteele%2Flinoleum", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmdsteele%2Flinoleum'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a8cd767095ee44fba253c1c082ef36a2d06d2aa0 [INFO] checking mdsteele/linoleum against master#c724b67e1b474262917a5154d74e7072267593fe for pr-74315 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmdsteele%2Flinoleum" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mdsteele/linoleum on toolchain c724b67e1b474262917a5154d74e7072267593fe [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mdsteele/linoleum [INFO] finished tweaking git repo https://github.com/mdsteele/linoleum [INFO] tweaked toml for git repo https://github.com/mdsteele/linoleum written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/mdsteele/linoleum already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8b63933c6dc2a6ce74fa9d6a415d26beab141bba4cbdedece6776512e58576f8 [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" "8b63933c6dc2a6ce74fa9d6a415d26beab141bba4cbdedece6776512e58576f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8b63933c6dc2a6ce74fa9d6a415d26beab141bba4cbdedece6776512e58576f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b63933c6dc2a6ce74fa9d6a415d26beab141bba4cbdedece6776512e58576f8", kill_on_drop: false }` [INFO] [stdout] 8b63933c6dc2a6ce74fa9d6a415d26beab141bba4cbdedece6776512e58576f8 [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" "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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa82b90317566247589cd03ee1fa9e4bb331eb178c31faa3d610d74db050d700 [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" "fa82b90317566247589cd03ee1fa9e4bb331eb178c31faa3d610d74db050d700", kill_on_drop: false }` [INFO] [stderr] Checking num-traits v0.2.2 [INFO] [stderr] Checking libc v0.2.40 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Compiling linoleum v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking getopts v0.2.17 [INFO] [stderr] Checking ahi v0.1.0 (https://github.com/mdsteele/ahi#8dfd2b39) [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking num-integer v0.1.36 [INFO] [stderr] Checking num-iter v0.1.35 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking sdl2 v0.31.0 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/element.rs:132:23 [INFO] [stdout] | [INFO] [stdout] 132 | elements: Vec>>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/element.rs:136:34 [INFO] [stdout] | [INFO] [stdout] 136 | pub fn new(elements: Vec>>) -> AggregateElement { [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/palette.rs:51:31 [INFO] [stdout] | [INFO] [stdout] 51 | let elements: Vec>> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tilegrid.rs:472:13 [INFO] [stdout] | [INFO] [stdout] 472 | b'A'...b'Z' => Ok((byte - b'A') as usize), [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/tilegrid.rs:473:13 [INFO] [stdout] | [INFO] [stdout] 473 | b'a'...b'z' => Ok((byte - b'a') as usize + 26), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tilegrid.rs:474:13 [INFO] [stdout] | [INFO] [stdout] 474 | b'0'...b'9' => Ok((byte - b'0') as usize + 52), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/toolbox.rs:41:31 [INFO] [stdout] | [INFO] [stdout] 41 | let elements: Vec>> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/toolbox.rs:68:22 [INFO] [stdout] | [INFO] [stdout] 68 | -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:138:27 [INFO] [stdout] | [INFO] [stdout] 138 | let elements: Vec>> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/element.rs:132:23 [INFO] [stdout] | [INFO] [stdout] 132 | elements: Vec>>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/element.rs:136:34 [INFO] [stdout] | [INFO] [stdout] 136 | pub fn new(elements: Vec>>) -> AggregateElement { [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/palette.rs:51:31 [INFO] [stdout] | [INFO] [stdout] 51 | let elements: Vec>> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tilegrid.rs:472:13 [INFO] [stdout] | [INFO] [stdout] 472 | b'A'...b'Z' => Ok((byte - b'A') as usize), [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/tilegrid.rs:473:13 [INFO] [stdout] | [INFO] [stdout] 473 | b'a'...b'z' => Ok((byte - b'a') as usize + 26), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tilegrid.rs:474:13 [INFO] [stdout] | [INFO] [stdout] 474 | b'0'...b'9' => Ok((byte - b'0') as usize + 52), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/toolbox.rs:41:31 [INFO] [stdout] | [INFO] [stdout] 41 | let elements: Vec>> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/toolbox.rs:68:22 [INFO] [stdout] | [INFO] [stdout] 68 | -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:138:27 [INFO] [stdout] | [INFO] [stdout] 138 | let elements: Vec>> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.43s [INFO] running `Command { std: "docker" "inspect" "fa82b90317566247589cd03ee1fa9e4bb331eb178c31faa3d610d74db050d700", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa82b90317566247589cd03ee1fa9e4bb331eb178c31faa3d610d74db050d700", kill_on_drop: false }` [INFO] [stdout] fa82b90317566247589cd03ee1fa9e4bb331eb178c31faa3d610d74db050d700