[INFO] updating cached repository animojis/red [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/animojis/red [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/animojis/red" "work/ex/beta-1.38-1/sources/1.37.0/gh/animojis/red"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/animojis/red'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/animojis/red" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/animojis/red"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/animojis/red'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 21919c08dbba1133b568fb847147cca57fa770e4 [INFO] sha for GitHub repo animojis/red: 21919c08dbba1133b568fb847147cca57fa770e4 [INFO] validating manifest of animojis/red on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of animojis/red on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing animojis/red [INFO] finished frobbing animojis/red [INFO] frobbed toml for animojis/red written to work/ex/beta-1.38-1/sources/1.37.0/gh/animojis/red/Cargo.toml [INFO] started frobbing animojis/red [INFO] finished frobbing animojis/red [INFO] frobbed toml for animojis/red written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/animojis/red/Cargo.toml [INFO] crate animojis/red already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing animojis/red against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/animojis/red:/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=warn" "-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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] aed730624065238008d6ba4594ecfdc73af0acb9b2aeb2d760b53b965b89d658 [INFO] running `"docker" "start" "-a" "aed730624065238008d6ba4594ecfdc73af0acb9b2aeb2d760b53b965b89d658"` [INFO] [stderr] Compiling os_info v1.1.1 [INFO] [stderr] Compiling ncurses v5.99.0 [INFO] [stderr] Compiling pancurses v0.16.1 [INFO] [stderr] Compiling red v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `EditorMode` [INFO] [stderr] --> src/main.rs:6:22 [INFO] [stderr] | [INFO] [stderr] 6 | use editor::{Editor, EditorMode}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Input`, `Window` [INFO] [stderr] --> src/main.rs:7:17 [INFO] [stderr] | [INFO] [stderr] 7 | use pancurses::{Input, Window}; [INFO] [stderr] | ^^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `pancurses::Input::*` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use pancurses::Input::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Cursor` [INFO] [stderr] --> src/editor.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | Cursor, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `win` [INFO] [stderr] --> src/editor.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | win: Window, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `text_buf` [INFO] [stderr] --> src/editor.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | text_buf: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `can_edit` [INFO] [stderr] --> src/editor.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | pub fn can_edit(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_win` [INFO] [stderr] --> src/editor.rs:61:5 [INFO] [stderr] | [INFO] [stderr] 61 | pub fn get_win(&self) -> &Window { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_text_buf` [INFO] [stderr] --> src/editor.rs:106:5 [INFO] [stderr] | [INFO] [stderr] 106 | pub fn get_text_buf(&mut self) -> &mut String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.83s [INFO] running `"docker" "inspect" "aed730624065238008d6ba4594ecfdc73af0acb9b2aeb2d760b53b965b89d658"` [INFO] running `"docker" "rm" "-f" "aed730624065238008d6ba4594ecfdc73af0acb9b2aeb2d760b53b965b89d658"` [INFO] [stdout] aed730624065238008d6ba4594ecfdc73af0acb9b2aeb2d760b53b965b89d658 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/animojis/red:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 96097b91db3914651720f9c0c39dc47bff8cd1b649dbd2f31f8ca357f7a778bf [INFO] running `"docker" "start" "-a" "96097b91db3914651720f9c0c39dc47bff8cd1b649dbd2f31f8ca357f7a778bf"` [INFO] [stderr] Compiling red v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `EditorMode` [INFO] [stderr] --> src/main.rs:6:22 [INFO] [stderr] | [INFO] [stderr] 6 | use editor::{Editor, EditorMode}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Input`, `Window` [INFO] [stderr] --> src/main.rs:7:17 [INFO] [stderr] | [INFO] [stderr] 7 | use pancurses::{Input, Window}; [INFO] [stderr] | ^^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `pancurses::Input::*` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use pancurses::Input::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Cursor` [INFO] [stderr] --> src/editor.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | Cursor, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `win` [INFO] [stderr] --> src/editor.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | win: Window, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `text_buf` [INFO] [stderr] --> src/editor.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | text_buf: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `can_edit` [INFO] [stderr] --> src/editor.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | pub fn can_edit(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_win` [INFO] [stderr] --> src/editor.rs:61:5 [INFO] [stderr] | [INFO] [stderr] 61 | pub fn get_win(&self) -> &Window { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_text_buf` [INFO] [stderr] --> src/editor.rs:106:5 [INFO] [stderr] | [INFO] [stderr] 106 | pub fn get_text_buf(&mut self) -> &mut String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.76s [INFO] running `"docker" "inspect" "96097b91db3914651720f9c0c39dc47bff8cd1b649dbd2f31f8ca357f7a778bf"` [INFO] running `"docker" "rm" "-f" "96097b91db3914651720f9c0c39dc47bff8cd1b649dbd2f31f8ca357f7a778bf"` [INFO] [stdout] 96097b91db3914651720f9c0c39dc47bff8cd1b649dbd2f31f8ca357f7a778bf [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/animojis/red:/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=warn" "-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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 7453015a7c817739168fad03313afcfdac9d75c333da701985192a349e402c4f [INFO] running `"docker" "start" "-a" "7453015a7c817739168fad03313afcfdac9d75c333da701985192a349e402c4f"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/red-6b232b987a9b386e [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" "7453015a7c817739168fad03313afcfdac9d75c333da701985192a349e402c4f"` [INFO] running `"docker" "rm" "-f" "7453015a7c817739168fad03313afcfdac9d75c333da701985192a349e402c4f"` [INFO] [stdout] 7453015a7c817739168fad03313afcfdac9d75c333da701985192a349e402c4f