[INFO] updating cached repository benbrunton/les [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/benbrunton/les [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/benbrunton/les" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/benbrunton/les"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/benbrunton/les'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/benbrunton/les" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/benbrunton/les"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/benbrunton/les'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 678e146f26fd9d86e986719b3250f233b82de4b1 [INFO] sha for GitHub repo benbrunton/les: 678e146f26fd9d86e986719b3250f233b82de4b1 [INFO] validating manifest of benbrunton/les on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of benbrunton/les on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing benbrunton/les [INFO] finished frobbing benbrunton/les [INFO] frobbed toml for benbrunton/les written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/benbrunton/les/Cargo.toml [INFO] started frobbing benbrunton/les [INFO] finished frobbing benbrunton/les [INFO] frobbed toml for benbrunton/les written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/benbrunton/les/Cargo.toml [INFO] crate benbrunton/les has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing benbrunton/les against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/benbrunton/les:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"` [INFO] [stdout] d05d6320eeab39aa71a3b6f396cf8808d0f2dbb414680dfe8b2d208bc16bdab4 [INFO] running `"docker" "start" "-a" "d05d6320eeab39aa71a3b6f396cf8808d0f2dbb414680dfe8b2d208bc16bdab4"` [INFO] [stderr] Compiling terminal_size v0.1.7 [INFO] [stderr] Compiling les v0.2.1 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::io::stdout` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::io::stdout; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Write` [INFO] [stderr] --> src/les/mod.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `decorate::Decorate` [INFO] [stderr] --> src/les/mod.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use decorate::Decorate; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `paintitems::PaintItems` [INFO] [stderr] --> src/les/mod.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use paintitems::PaintItems; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Stdout`, `stdout` [INFO] [stderr] --> src/io/mod.rs:1:15 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{Stdout,stdout}; [INFO] [stderr] | ^^^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `min` [INFO] [stderr] --> src/io/mod.rs:2:16 [INFO] [stderr] | [INFO] [stderr] 2 | use std::cmp::{min,max}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::str::FromStr` [INFO] [stderr] --> src/decorate/mod.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::str::FromStr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `inodes_count` [INFO] [stderr] --> src/io/mod.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 27 | let inodes_count = inodes.len(); [INFO] [stderr] | ^^^^^^^^^^^^ help: consider prefixing with an underscore: `_inodes_count` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `prev_item_length` is never read [INFO] [stderr] --> src/io/mod.rs:73:21 [INFO] [stderr] | [INFO] [stderr] 73 | let mut prev_item_length = 0; [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: variable does not need to be mutable [INFO] [stderr] --> src/io/mod.rs:120:13 [INFO] [stderr] | [INFO] [stderr] 120 | let mut visible_items = paint_items.get_visible(); [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: field is never used: `path` [INFO] [stderr] --> src/fs/mod.rs:92:5 [INFO] [stderr] | [INFO] [stderr] 92 | path: String [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_path` [INFO] [stderr] --> src/fs/mod.rs:117:5 [INFO] [stderr] | [INFO] [stderr] 117 | pub fn get_path(&self) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: comparison is useless due to type limits [INFO] [stderr] --> src/paintitems/mod.rs:25:41 [INFO] [stderr] | [INFO] [stderr] 25 | if index >= self.items.len() || index < 0 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_comparisons)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.15s [INFO] running `"docker" "inspect" "d05d6320eeab39aa71a3b6f396cf8808d0f2dbb414680dfe8b2d208bc16bdab4"` [INFO] running `"docker" "rm" "-f" "d05d6320eeab39aa71a3b6f396cf8808d0f2dbb414680dfe8b2d208bc16bdab4"` [INFO] [stdout] d05d6320eeab39aa71a3b6f396cf8808d0f2dbb414680dfe8b2d208bc16bdab4 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/benbrunton/les:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 5fd08f949af7c86cd47f84c3d5373f073b90b528ab6a488cff2a07770c37bf09 [INFO] running `"docker" "start" "-a" "5fd08f949af7c86cd47f84c3d5373f073b90b528ab6a488cff2a07770c37bf09"` [INFO] [stderr] Compiling les v0.2.1 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::io::stdout` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::io::stdout; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Write` [INFO] [stderr] --> src/les/mod.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `decorate::Decorate` [INFO] [stderr] --> src/les/mod.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use decorate::Decorate; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `paintitems::PaintItems` [INFO] [stderr] --> src/les/mod.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use paintitems::PaintItems; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std` [INFO] [stderr] --> src/les/mod.rs:43:9 [INFO] [stderr] | [INFO] [stderr] 43 | use std; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Stdout`, `stdout` [INFO] [stderr] --> src/io/mod.rs:1:15 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{Stdout,stdout}; [INFO] [stderr] | ^^^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `min` [INFO] [stderr] --> src/io/mod.rs:2:16 [INFO] [stderr] | [INFO] [stderr] 2 | use std::cmp::{min,max}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::str::FromStr` [INFO] [stderr] --> src/decorate/mod.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::str::FromStr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `decorator` [INFO] [stderr] --> src/les/mod.rs:53:13 [INFO] [stderr] | [INFO] [stderr] 53 | let decorator = decorate::Decorate::new(None); [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_decorator` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `inodes_count` [INFO] [stderr] --> src/io/mod.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 27 | let inodes_count = inodes.len(); [INFO] [stderr] | ^^^^^^^^^^^^ help: consider prefixing with an underscore: `_inodes_count` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `prev_item_length` is never read [INFO] [stderr] --> src/io/mod.rs:73:21 [INFO] [stderr] | [INFO] [stderr] 73 | let mut prev_item_length = 0; [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: variable does not need to be mutable [INFO] [stderr] --> src/io/mod.rs:120:13 [INFO] [stderr] | [INFO] [stderr] 120 | let mut visible_items = paint_items.get_visible(); [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: field is never used: `path` [INFO] [stderr] --> src/fs/mod.rs:92:5 [INFO] [stderr] | [INFO] [stderr] 92 | path: String [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_path` [INFO] [stderr] --> src/fs/mod.rs:117:5 [INFO] [stderr] | [INFO] [stderr] 117 | pub fn get_path(&self) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `licenseItem` should have a snake case name [INFO] [stderr] --> src/style/mod.rs:67:13 [INFO] [stderr] | [INFO] [stderr] 67 | let licenseItem = PaintItem{ [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `license_item` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable `licenseItem` should have a snake case name [INFO] [stderr] --> src/style/mod.rs:83:13 [INFO] [stderr] | [INFO] [stderr] 83 | let licenseItem = PaintItem{ [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `license_item` [INFO] [stderr] [INFO] [stderr] warning: function `it_returns_a_Paint_Item` should have a snake case name [INFO] [stderr] --> src/decorate/mod.rs:201:8 [INFO] [stderr] | [INFO] [stderr] 201 | fn it_returns_a_Paint_Item() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `it_returns_a_paint_item` [INFO] [stderr] [INFO] [stderr] warning: comparison is useless due to type limits [INFO] [stderr] --> src/paintitems/mod.rs:25:41 [INFO] [stderr] | [INFO] [stderr] 25 | if index >= self.items.len() || index < 0 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_comparisons)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.44s [INFO] running `"docker" "inspect" "5fd08f949af7c86cd47f84c3d5373f073b90b528ab6a488cff2a07770c37bf09"` [INFO] running `"docker" "rm" "-f" "5fd08f949af7c86cd47f84c3d5373f073b90b528ab6a488cff2a07770c37bf09"` [INFO] [stdout] 5fd08f949af7c86cd47f84c3d5373f073b90b528ab6a488cff2a07770c37bf09 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/benbrunton/les:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"` [INFO] [stdout] 69c8464124833338ade5e59529e6331f56478e2326591815195d4989f376fcfd [INFO] running `"docker" "start" "-a" "69c8464124833338ade5e59529e6331f56478e2326591815195d4989f376fcfd"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/crater/target/debug/deps/les-93f379603d4fe4b9 [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test decorate::tests::it_can_decorate_based_on_filename ... ok [INFO] [stdout] test paintitems::tests::get_longest_filename_size_returns_correct_size ... ok [INFO] [stdout] test decorate::tests::it_returns_a_Paint_Item ... ok [INFO] [stdout] test style::tests::it_paints_colours ... ok [INFO] [stdout] test paintitems::tests::get_visible_returns_visible_items ... ok [INFO] [stdout] test les::tests::it_doesnt_error ... ok [INFO] [stdout] test style::tests::it_paints_directory_icons ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "69c8464124833338ade5e59529e6331f56478e2326591815195d4989f376fcfd"` [INFO] running `"docker" "rm" "-f" "69c8464124833338ade5e59529e6331f56478e2326591815195d4989f376fcfd"` [INFO] [stdout] 69c8464124833338ade5e59529e6331f56478e2326591815195d4989f376fcfd