Dec 13 17:58:16.929 INFO testing gugi9000/idna against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 17:58:16.930 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 17:58:17.344 INFO [stdout] 2f53fcbf3081952c6ce35291bd945d936b64f80b1db43f93d64a6fec4849dbbb
Dec 13 17:58:17.346 INFO running `"docker" "start" "-a" "2f53fcbf3081952c6ce35291bd945d936b64f80b1db43f93d64a6fec4849dbbb"`
Dec 13 17:58:18.219 INFO [stderr] usermod: no changes
Dec 13 17:58:18.271 INFO [stderr]    Compiling idna v0.1.0 (/source)
Dec 13 17:58:18.734 INFO [stderr] warning: unused imports: `decode_to_string`, `decode`
Dec 13 17:58:18.735 INFO [stderr]  --> src/main.rs:3:22
Dec 13 17:58:18.735 INFO [stderr]   |
Dec 13 17:58:18.735 INFO [stderr] 3 | use idna::punycode::{decode, encode_str, decode_to_string};
Dec 13 17:58:18.735 INFO [stderr]   |                      ^^^^^^              ^^^^^^^^^^^^^^^^
Dec 13 17:58:18.735 INFO [stderr]   |
Dec 13 17:58:18.735 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 17:58:18.735 INFO [stderr] 
Dec 13 17:58:19.263 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Dec 13 17:58:19.264 INFO [stderr] su: No module specific data is present
Dec 13 17:58:19.617 INFO running `"docker" "inspect" "2f53fcbf3081952c6ce35291bd945d936b64f80b1db43f93d64a6fec4849dbbb"`
Dec 13 17:58:19.789 INFO running `"docker" "rm" "-f" "2f53fcbf3081952c6ce35291bd945d936b64f80b1db43f93d64a6fec4849dbbb"`
Dec 13 17:58:20.015 INFO [stdout] 2f53fcbf3081952c6ce35291bd945d936b64f80b1db43f93d64a6fec4849dbbb
Dec 13 17:58:20.017 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 17:58:20.319 INFO [stdout] b7777453f657f7d6cc86deea242f735215331fb1693652eca571a94ac69e8c50
Dec 13 17:58:20.321 INFO running `"docker" "start" "-a" "b7777453f657f7d6cc86deea242f735215331fb1693652eca571a94ac69e8c50"`
Dec 13 17:58:21.567 INFO [stderr] usermod: no changes
Dec 13 17:58:21.623 INFO [stderr]    Compiling idna v0.1.0 (/source)
Dec 13 17:58:22.114 INFO [stderr] warning: unused imports: `decode_to_string`, `decode`
Dec 13 17:58:22.114 INFO [stderr]  --> src/main.rs:3:22
Dec 13 17:58:22.114 INFO [stderr]   |
Dec 13 17:58:22.114 INFO [stderr] 3 | use idna::punycode::{decode, encode_str, decode_to_string};
Dec 13 17:58:22.114 INFO [stderr]   |                      ^^^^^^              ^^^^^^^^^^^^^^^^
Dec 13 17:58:22.114 INFO [stderr]   |
Dec 13 17:58:22.114 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 17:58:22.114 INFO [stderr] 
Dec 13 17:58:22.393 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Dec 13 17:58:22.406 INFO [stderr] su: No module specific data is present
Dec 13 17:58:22.794 INFO running `"docker" "inspect" "b7777453f657f7d6cc86deea242f735215331fb1693652eca571a94ac69e8c50"`
Dec 13 17:58:22.940 INFO running `"docker" "rm" "-f" "b7777453f657f7d6cc86deea242f735215331fb1693652eca571a94ac69e8c50"`
Dec 13 17:58:23.163 INFO [stdout] b7777453f657f7d6cc86deea242f735215331fb1693652eca571a94ac69e8c50
Dec 13 17:58:23.165 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 17:58:23.607 INFO [stdout] 6c89181e0cedd0b7cc84935447572744191d9fb9c6819bd80889646ec7029b10
Dec 13 17:58:23.607 INFO running `"docker" "start" "-a" "6c89181e0cedd0b7cc84935447572744191d9fb9c6819bd80889646ec7029b10"`
Dec 13 17:58:24.788 INFO [stderr] usermod: no changes
Dec 13 17:58:24.847 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 13 17:58:24.852 INFO [stderr]      Running /target/debug/deps/idna-a624960c0d7eb7a0
Dec 13 17:58:24.859 INFO [stdout] 
Dec 13 17:58:24.859 INFO [stdout] running 0 tests
Dec 13 17:58:24.859 INFO [stdout] 
Dec 13 17:58:24.859 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 17:58:24.859 INFO [stdout] 
Dec 13 17:58:24.860 INFO [stderr] su: No module specific data is present
Dec 13 17:58:25.532 INFO running `"docker" "inspect" "6c89181e0cedd0b7cc84935447572744191d9fb9c6819bd80889646ec7029b10"`
Dec 13 17:58:25.801 INFO running `"docker" "rm" "-f" "6c89181e0cedd0b7cc84935447572744191d9fb9c6819bd80889646ec7029b10"`
Dec 13 17:58:26.074 INFO [stdout] 6c89181e0cedd0b7cc84935447572744191d9fb9c6819bd80889646ec7029b10