[INFO] crate stringprep 0.1.2 is already in cache [INFO] extracting crate stringprep 0.1.2 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/stringprep/0.1.2 [INFO] extracting crate stringprep 0.1.2 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/stringprep/0.1.2 [INFO] validating manifest of stringprep-0.1.2 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of stringprep-0.1.2 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing stringprep-0.1.2 [INFO] finished frobbing stringprep-0.1.2 [INFO] frobbed toml for stringprep-0.1.2 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/stringprep/0.1.2/Cargo.toml [INFO] started frobbing stringprep-0.1.2 [INFO] finished frobbing stringprep-0.1.2 [INFO] frobbed toml for stringprep-0.1.2 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/stringprep/0.1.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking stringprep-0.1.2 against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-7/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/stringprep/0.1.2:/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" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 544ed08187779e5f7043d130d021efd63f978431ad22d3abd6d9c14062725757 [INFO] running `"docker" "start" "-a" "544ed08187779e5f7043d130d021efd63f978431ad22d3abd6d9c14062725757"` [INFO] [stderr] Checking stringprep v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:79:19 [INFO] [stderr] | [INFO] [stderr] 79 | '\u{0000}'...'\u{001F}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:88:19 [INFO] [stderr] | [INFO] [stderr] 88 | '\u{0080}'...'\u{009F}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:100:19 [INFO] [stderr] | [INFO] [stderr] 100 | '\u{206A}'...'\u{206F}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:102:19 [INFO] [stderr] | [INFO] [stderr] 102 | '\u{FFF9}'...'\u{FFFC}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:103:20 [INFO] [stderr] | [INFO] [stderr] 103 | '\u{1D173}'...'\u{1D17A}' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:111:19 [INFO] [stderr] | [INFO] [stderr] 111 | '\u{E000}'...'\u{F8FF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:112:20 [INFO] [stderr] | [INFO] [stderr] 112 | '\u{F0000}'...'\u{FFFFD}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:113:21 [INFO] [stderr] | [INFO] [stderr] 113 | '\u{100000}'...'\u{10FFFD}' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:121:19 [INFO] [stderr] | [INFO] [stderr] 121 | '\u{FDD0}'...'\u{FDEF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:122:19 [INFO] [stderr] | [INFO] [stderr] 122 | '\u{FFFE}'...'\u{FFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:123:20 [INFO] [stderr] | [INFO] [stderr] 123 | '\u{1FFFE}'...'\u{1FFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:124:20 [INFO] [stderr] | [INFO] [stderr] 124 | '\u{2FFFE}'...'\u{2FFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:125:20 [INFO] [stderr] | [INFO] [stderr] 125 | '\u{3FFFE}'...'\u{3FFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:126:20 [INFO] [stderr] | [INFO] [stderr] 126 | '\u{4FFFE}'...'\u{4FFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:127:20 [INFO] [stderr] | [INFO] [stderr] 127 | '\u{5FFFE}'...'\u{5FFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:128:20 [INFO] [stderr] | [INFO] [stderr] 128 | '\u{6FFFE}'...'\u{6FFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:129:20 [INFO] [stderr] | [INFO] [stderr] 129 | '\u{7FFFE}'...'\u{7FFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:130:20 [INFO] [stderr] | [INFO] [stderr] 130 | '\u{8FFFE}'...'\u{8FFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:131:20 [INFO] [stderr] | [INFO] [stderr] 131 | '\u{9FFFE}'...'\u{9FFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:132:20 [INFO] [stderr] | [INFO] [stderr] 132 | '\u{AFFFE}'...'\u{AFFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:133:20 [INFO] [stderr] | [INFO] [stderr] 133 | '\u{BFFFE}'...'\u{BFFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:134:20 [INFO] [stderr] | [INFO] [stderr] 134 | '\u{CFFFE}'...'\u{CFFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:135:20 [INFO] [stderr] | [INFO] [stderr] 135 | '\u{DFFFE}'...'\u{DFFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:136:20 [INFO] [stderr] | [INFO] [stderr] 136 | '\u{EFFFE}'...'\u{EFFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:137:20 [INFO] [stderr] | [INFO] [stderr] 137 | '\u{FFFFE}'...'\u{FFFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:138:21 [INFO] [stderr] | [INFO] [stderr] 138 | '\u{10FFFE}'...'\u{10FFFF}' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:163:19 [INFO] [stderr] | [INFO] [stderr] 163 | '\u{2FF0}'...'\u{2FFB}' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:182:20 [INFO] [stderr] | [INFO] [stderr] 182 | '\u{E0020}'...'\u{E007F}' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead [INFO] [stderr] --> src/lib.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ascii::AsciiExt` [INFO] [stderr] --> src/lib.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:79:19 [INFO] [stderr] | [INFO] [stderr] 79 | '\u{0000}'...'\u{001F}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:88:19 [INFO] [stderr] | [INFO] [stderr] 88 | '\u{0080}'...'\u{009F}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:100:19 [INFO] [stderr] | [INFO] [stderr] 100 | '\u{206A}'...'\u{206F}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:102:19 [INFO] [stderr] | [INFO] [stderr] 102 | '\u{FFF9}'...'\u{FFFC}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:103:20 [INFO] [stderr] | [INFO] [stderr] 103 | '\u{1D173}'...'\u{1D17A}' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:111:19 [INFO] [stderr] | [INFO] [stderr] 111 | '\u{E000}'...'\u{F8FF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:112:20 [INFO] [stderr] | [INFO] [stderr] 112 | '\u{F0000}'...'\u{FFFFD}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:113:21 [INFO] [stderr] | [INFO] [stderr] 113 | '\u{100000}'...'\u{10FFFD}' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:121:19 [INFO] [stderr] | [INFO] [stderr] 121 | '\u{FDD0}'...'\u{FDEF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:122:19 [INFO] [stderr] | [INFO] [stderr] 122 | '\u{FFFE}'...'\u{FFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:123:20 [INFO] [stderr] | [INFO] [stderr] 123 | '\u{1FFFE}'...'\u{1FFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:124:20 [INFO] [stderr] | [INFO] [stderr] 124 | '\u{2FFFE}'...'\u{2FFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:125:20 [INFO] [stderr] | [INFO] [stderr] 125 | '\u{3FFFE}'...'\u{3FFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:126:20 [INFO] [stderr] | [INFO] [stderr] 126 | '\u{4FFFE}'...'\u{4FFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:127:20 [INFO] [stderr] | [INFO] [stderr] 127 | '\u{5FFFE}'...'\u{5FFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:128:20 [INFO] [stderr] | [INFO] [stderr] 128 | '\u{6FFFE}'...'\u{6FFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:129:20 [INFO] [stderr] | [INFO] [stderr] 129 | '\u{7FFFE}'...'\u{7FFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:130:20 [INFO] [stderr] | [INFO] [stderr] 130 | '\u{8FFFE}'...'\u{8FFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:131:20 [INFO] [stderr] | [INFO] [stderr] 131 | '\u{9FFFE}'...'\u{9FFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:132:20 [INFO] [stderr] | [INFO] [stderr] 132 | '\u{AFFFE}'...'\u{AFFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:133:20 [INFO] [stderr] | [INFO] [stderr] 133 | '\u{BFFFE}'...'\u{BFFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:134:20 [INFO] [stderr] | [INFO] [stderr] 134 | '\u{CFFFE}'...'\u{CFFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:135:20 [INFO] [stderr] | [INFO] [stderr] 135 | '\u{DFFFE}'...'\u{DFFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:136:20 [INFO] [stderr] | [INFO] [stderr] 136 | '\u{EFFFE}'...'\u{EFFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:137:20 [INFO] [stderr] | [INFO] [stderr] 137 | '\u{FFFFE}'...'\u{FFFFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:138:21 [INFO] [stderr] | [INFO] [stderr] 138 | '\u{10FFFE}'...'\u{10FFFF}' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:163:19 [INFO] [stderr] | [INFO] [stderr] 163 | '\u{2FF0}'...'\u{2FFB}' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tables.rs:182:20 [INFO] [stderr] | [INFO] [stderr] 182 | '\u{E0020}'...'\u{E007F}' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead [INFO] [stderr] --> src/lib.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ascii::AsciiExt` [INFO] [stderr] --> src/lib.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.64s [INFO] running `"docker" "inspect" "544ed08187779e5f7043d130d021efd63f978431ad22d3abd6d9c14062725757"` [INFO] running `"docker" "rm" "-f" "544ed08187779e5f7043d130d021efd63f978431ad22d3abd6d9c14062725757"` [INFO] [stdout] 544ed08187779e5f7043d130d021efd63f978431ad22d3abd6d9c14062725757