[INFO] cloning repository gugi9000/idna
[INFO] running `"git" "clone" "--bare" "git://github.com/gugi9000/idna.git" "work/cache/sources/gh/gugi9000/idna"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/gugi9000/idna'...
[INFO] running `"git" "clone" "work/cache/sources/gh/gugi9000/idna" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/gugi9000/idna"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/gugi9000/idna'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/gugi9000/idna" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/gugi9000/idna"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/gugi9000/idna'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2ae1e2daf318b98a9e175a7757c31a4882181870
[INFO] sha for GitHub repo gugi9000/idna: 2ae1e2daf318b98a9e175a7757c31a4882181870
[INFO] validating manifest of gugi9000/idna 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 gugi9000/idna 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 gugi9000/idna
[INFO] finished frobbing gugi9000/idna
[INFO] frobbed toml for gugi9000/idna written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/gugi9000/idna/Cargo.toml
[INFO] started frobbing gugi9000/idna
[INFO] finished frobbing gugi9000/idna
[INFO] frobbed toml for gugi9000/idna written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/gugi9000/idna/Cargo.toml
[INFO] crate gugi9000/idna 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing gugi9000/idna against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/gugi9000/idna:/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] 699097f03f7f33d163752e5015f9cac668f2289884a3854bf7b21529f31fbe67
[INFO] running `"docker" "start" "-a" "699097f03f7f33d163752e5015f9cac668f2289884a3854bf7b21529f31fbe67"`
[INFO] [stderr]    Compiling unicode-normalization v0.1.2
[INFO] [stderr]    Compiling unicode-bidi v0.2.3
[INFO] [stderr]    Compiling idna v0.1.0
[INFO] [stderr]    Compiling idna v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused imports: `decode_to_string`, `decode`
[INFO] [stderr]  --> src/main.rs:3:22
[INFO] [stderr]   |
[INFO] [stderr] 3 | use idna::punycode::{decode, encode_str, decode_to_string};
[INFO] [stderr]   |                      ^^^^^^              ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.09s
[INFO] running `"docker" "inspect" "699097f03f7f33d163752e5015f9cac668f2289884a3854bf7b21529f31fbe67"`
[INFO] running `"docker" "rm" "-f" "699097f03f7f33d163752e5015f9cac668f2289884a3854bf7b21529f31fbe67"`
[INFO] [stdout] 699097f03f7f33d163752e5015f9cac668f2289884a3854bf7b21529f31fbe67
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/gugi9000/idna:/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] 2dae64afb2a891364a9a18ffafa2d7e231355da3edb789d0ddd43e1f1b841034
[INFO] running `"docker" "start" "-a" "2dae64afb2a891364a9a18ffafa2d7e231355da3edb789d0ddd43e1f1b841034"`
[INFO] [stderr]    Compiling idna v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused imports: `decode_to_string`, `decode`
[INFO] [stderr]  --> src/main.rs:3:22
[INFO] [stderr]   |
[INFO] [stderr] 3 | use idna::punycode::{decode, encode_str, decode_to_string};
[INFO] [stderr]   |                      ^^^^^^              ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `"docker" "inspect" "2dae64afb2a891364a9a18ffafa2d7e231355da3edb789d0ddd43e1f1b841034"`
[INFO] running `"docker" "rm" "-f" "2dae64afb2a891364a9a18ffafa2d7e231355da3edb789d0ddd43e1f1b841034"`
[INFO] [stdout] 2dae64afb2a891364a9a18ffafa2d7e231355da3edb789d0ddd43e1f1b841034
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/gugi9000/idna:/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] f9db324867250975839cce02b34369dc58d922e7e0c0f84c81f8e1c615974ed0
[INFO] running `"docker" "start" "-a" "f9db324867250975839cce02b34369dc58d922e7e0c0f84c81f8e1c615974ed0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/idna-57ab7b9661aa928f
[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" "f9db324867250975839cce02b34369dc58d922e7e0c0f84c81f8e1c615974ed0"`
[INFO] running `"docker" "rm" "-f" "f9db324867250975839cce02b34369dc58d922e7e0c0f84c81f8e1c615974ed0"`
[INFO] [stdout] f9db324867250975839cce02b34369dc58d922e7e0c0f84c81f8e1c615974ed0