[INFO] cloning repository LFalch/key-layout [INFO] running `"git" "clone" "--bare" "git://github.com/LFalch/key-layout.git" "work/cache/sources/gh/LFalch/key-layout"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/LFalch/key-layout'... [INFO] running `"git" "clone" "work/cache/sources/gh/LFalch/key-layout" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/LFalch/key-layout"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/LFalch/key-layout'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/LFalch/key-layout" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/LFalch/key-layout"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/LFalch/key-layout'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b6330cf89682228073b882fbe1aa9affa7f8033c [INFO] sha for GitHub repo LFalch/key-layout: b6330cf89682228073b882fbe1aa9affa7f8033c [INFO] validating manifest of LFalch/key-layout on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of LFalch/key-layout on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing LFalch/key-layout [INFO] finished frobbing LFalch/key-layout [INFO] frobbed toml for LFalch/key-layout written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/LFalch/key-layout/Cargo.toml [INFO] started frobbing LFalch/key-layout [INFO] finished frobbing LFalch/key-layout [INFO] frobbed toml for LFalch/key-layout written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/LFalch/key-layout/Cargo.toml [INFO] crate LFalch/key-layout already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded utf16-ext v0.1.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing LFalch/key-layout against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/LFalch/key-layout:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] 26cb7547941edecb914c5f56736abefe8d229be9538315f95df417abf3325b85 [INFO] running `"docker" "start" "-a" "26cb7547941edecb914c5f56736abefe8d229be9538315f95df417abf3325b85"` [INFO] [stderr] Compiling utf16-ext v0.1.0 [INFO] [stderr] Compiling serde-xml-rs v0.2.1 [INFO] [stderr] Compiling serde_derive_internals v0.18.0 [INFO] [stderr] Compiling serde_derive v1.0.24 [INFO] [stderr] Compiling key-layout v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> src/klc.rs:166:74 [INFO] [stderr] | [INFO] [stderr] 166 | ret.deadkeys.get_mut(k)?.insert(read_char(args[0])?, (read_char(args[1])?)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `layout` [INFO] [stderr] --> src/convert.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | layout, [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `layout: _` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `deadkeys` [INFO] [stderr] --> src/convert.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | deadkeys, [INFO] [stderr] | ^^^^^^^^ help: try ignoring the field: `deadkeys: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `keynames_dead` [INFO] [stderr] --> src/convert.rs:9:9 [INFO] [stderr] | [INFO] [stderr] 9 | keynames_dead, [INFO] [stderr] | ^^^^^^^^^^^^^ help: try ignoring the field: `keynames_dead: _` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/convert.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 14 | let mut key_maps: Vec<_> = (0..9).map(|i| KeyMap { [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: variable does not need to be mutable [INFO] [stderr] --> src/convert.rs:18:9 [INFO] [stderr] | [INFO] [stderr] 18 | let mut actions = vec![]; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/convert.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | let mut terminators = vec![]; [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.67s [INFO] running `"docker" "inspect" "26cb7547941edecb914c5f56736abefe8d229be9538315f95df417abf3325b85"` [INFO] running `"docker" "rm" "-f" "26cb7547941edecb914c5f56736abefe8d229be9538315f95df417abf3325b85"` [INFO] [stdout] 26cb7547941edecb914c5f56736abefe8d229be9538315f95df417abf3325b85 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/LFalch/key-layout:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] ee82192ee7201e71a8768dea60ac433850bdd4937bf795c7abf2e67e1d168bca [INFO] running `"docker" "start" "-a" "ee82192ee7201e71a8768dea60ac433850bdd4937bf795c7abf2e67e1d168bca"` [INFO] [stderr] Compiling key-layout v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> src/klc.rs:166:74 [INFO] [stderr] | [INFO] [stderr] 166 | ret.deadkeys.get_mut(k)?.insert(read_char(args[0])?, (read_char(args[1])?)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `layout` [INFO] [stderr] --> src/convert.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | layout, [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `layout: _` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `deadkeys` [INFO] [stderr] --> src/convert.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | deadkeys, [INFO] [stderr] | ^^^^^^^^ help: try ignoring the field: `deadkeys: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `keynames_dead` [INFO] [stderr] --> src/convert.rs:9:9 [INFO] [stderr] | [INFO] [stderr] 9 | keynames_dead, [INFO] [stderr] | ^^^^^^^^^^^^^ help: try ignoring the field: `keynames_dead: _` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/convert.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 14 | let mut key_maps: Vec<_> = (0..9).map(|i| KeyMap { [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: variable does not need to be mutable [INFO] [stderr] --> src/convert.rs:18:9 [INFO] [stderr] | [INFO] [stderr] 18 | let mut actions = vec![]; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/convert.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | let mut terminators = vec![]; [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.73s [INFO] running `"docker" "inspect" "ee82192ee7201e71a8768dea60ac433850bdd4937bf795c7abf2e67e1d168bca"` [INFO] running `"docker" "rm" "-f" "ee82192ee7201e71a8768dea60ac433850bdd4937bf795c7abf2e67e1d168bca"` [INFO] [stdout] ee82192ee7201e71a8768dea60ac433850bdd4937bf795c7abf2e67e1d168bca [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/LFalch/key-layout:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] 7fc764d0882861ca8d8df6cde830c2618f44704d2f073816a86028ec26ebae37 [INFO] running `"docker" "start" "-a" "7fc764d0882861ca8d8df6cde830c2618f44704d2f073816a86028ec26ebae37"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/key_layout-4a7ab5be4c416743 [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" "7fc764d0882861ca8d8df6cde830c2618f44704d2f073816a86028ec26ebae37"` [INFO] running `"docker" "rm" "-f" "7fc764d0882861ca8d8df6cde830c2618f44704d2f073816a86028ec26ebae37"` [INFO] [stdout] 7fc764d0882861ca8d8df6cde830c2618f44704d2f073816a86028ec26ebae37