[INFO] updating cached repository Phyllostachys/rime
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Phyllostachys/rime
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Phyllostachys/rime" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/Phyllostachys/rime"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/Phyllostachys/rime'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Phyllostachys/rime" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Phyllostachys/rime"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Phyllostachys/rime'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5e18f58209eb32648087dd1b4ecd1f26f8ead08d
[INFO] sha for GitHub repo Phyllostachys/rime: 5e18f58209eb32648087dd1b4ecd1f26f8ead08d
[INFO] validating manifest of Phyllostachys/rime 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 Phyllostachys/rime 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 Phyllostachys/rime
[INFO] finished frobbing Phyllostachys/rime
[INFO] frobbed toml for Phyllostachys/rime written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/Phyllostachys/rime/Cargo.toml
[INFO] started frobbing Phyllostachys/rime
[INFO] finished frobbing Phyllostachys/rime
[INFO] frobbed toml for Phyllostachys/rime written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Phyllostachys/rime/Cargo.toml
[INFO] crate Phyllostachys/rime 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 Phyllostachys/rime against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Phyllostachys/rime:/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] 6cd49270a6c8302c498a389b9db3e431eb60e22baba1797eed69fef08fa3e791
[INFO] running `"docker" "start" "-a" "6cd49270a6c8302c498a389b9db3e431eb60e22baba1797eed69fef08fa3e791"`
[INFO] [stderr]    Compiling rime v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `my_name`
[INFO] [stderr]  --> src/main.rs:3:9
[INFO] [stderr]   |
[INFO] [stderr] 3 |     let my_name = arg_list.next().unwrap_or("time".to_string());
[INFO] [stderr]   |         ^^^^^^^ help: consider prefixing with an underscore: `_my_name`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `o`
[INFO] [stderr]   --> src/main.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 |         Ok(o) => {
[INFO] [stderr]    |            ^ help: consider prefixing with an underscore: `_o`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `"docker" "inspect" "6cd49270a6c8302c498a389b9db3e431eb60e22baba1797eed69fef08fa3e791"`
[INFO] running `"docker" "rm" "-f" "6cd49270a6c8302c498a389b9db3e431eb60e22baba1797eed69fef08fa3e791"`
[INFO] [stdout] 6cd49270a6c8302c498a389b9db3e431eb60e22baba1797eed69fef08fa3e791
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Phyllostachys/rime:/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] 1c675939bb4e28beebc631d5bc87cc4acf338a4ba4e3f6127e0bfe530420e838
[INFO] running `"docker" "start" "-a" "1c675939bb4e28beebc631d5bc87cc4acf338a4ba4e3f6127e0bfe530420e838"`
[INFO] [stderr]    Compiling rime v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `my_name`
[INFO] [stderr]  --> src/main.rs:3:9
[INFO] [stderr]   |
[INFO] [stderr] 3 |     let my_name = arg_list.next().unwrap_or("time".to_string());
[INFO] [stderr]   |         ^^^^^^^ help: consider prefixing with an underscore: `_my_name`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `o`
[INFO] [stderr]   --> src/main.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 |         Ok(o) => {
[INFO] [stderr]    |            ^ help: consider prefixing with an underscore: `_o`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `"docker" "inspect" "1c675939bb4e28beebc631d5bc87cc4acf338a4ba4e3f6127e0bfe530420e838"`
[INFO] running `"docker" "rm" "-f" "1c675939bb4e28beebc631d5bc87cc4acf338a4ba4e3f6127e0bfe530420e838"`
[INFO] [stdout] 1c675939bb4e28beebc631d5bc87cc4acf338a4ba4e3f6127e0bfe530420e838
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Phyllostachys/rime:/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] dad4b6207c56f688f46604c3f6ea89d0ef2c8588f455d130b4107f1172e171c3
[INFO] running `"docker" "start" "-a" "dad4b6207c56f688f46604c3f6ea89d0ef2c8588f455d130b4107f1172e171c3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rime-c0a975b47abd2a3b
[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" "dad4b6207c56f688f46604c3f6ea89d0ef2c8588f455d130b4107f1172e171c3"`
[INFO] running `"docker" "rm" "-f" "dad4b6207c56f688f46604c3f6ea89d0ef2c8588f455d130b4107f1172e171c3"`
[INFO] [stdout] dad4b6207c56f688f46604c3f6ea89d0ef2c8588f455d130b4107f1172e171c3