Dec 15 23:03:39.260 INFO testing aesthetic-1.0.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 23:03:39.260 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 15 23:03:39.429 INFO [stdout] 9cc02e8bb1bcbebb77dcf8c314fd0236ef5ef3b87bece733cbff7b11323d72b3
Dec 15 23:03:39.432 INFO running `"docker" "start" "-a" "9cc02e8bb1bcbebb77dcf8c314fd0236ef5ef3b87bece733cbff7b11323d72b3"`
Dec 15 23:03:39.839 INFO [stderr] usermod: no changes
Dec 15 23:03:39.871 INFO [stderr]    Compiling unicode_hfwidth v0.2.0
Dec 15 23:03:40.440 INFO [stderr]    Compiling aesthetic v1.0.0 (/source)
Dec 15 23:03:42.172 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.31s
Dec 15 23:03:42.176 INFO [stderr] su: No module specific data is present
Dec 15 23:03:42.501 INFO running `"docker" "inspect" "9cc02e8bb1bcbebb77dcf8c314fd0236ef5ef3b87bece733cbff7b11323d72b3"`
Dec 15 23:03:42.615 INFO running `"docker" "rm" "-f" "9cc02e8bb1bcbebb77dcf8c314fd0236ef5ef3b87bece733cbff7b11323d72b3"`
Dec 15 23:03:42.693 INFO [stdout] 9cc02e8bb1bcbebb77dcf8c314fd0236ef5ef3b87bece733cbff7b11323d72b3
Dec 15 23:03:42.695 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 15 23:03:42.885 INFO [stdout] cf155b6866ba91b490c4d0986da51473f9d61bad2a437fb75b42dcb3efecc548
Dec 15 23:03:42.888 INFO running `"docker" "start" "-a" "cf155b6866ba91b490c4d0986da51473f9d61bad2a437fb75b42dcb3efecc548"`
Dec 15 23:03:43.467 INFO [stderr] usermod: no changes
Dec 15 23:03:43.504 INFO [stderr]    Compiling aesthetic v1.0.0 (/source)
Dec 15 23:03:44.717 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
Dec 15 23:03:44.717 INFO [stderr] su: No module specific data is present
Dec 15 23:03:45.108 INFO running `"docker" "inspect" "cf155b6866ba91b490c4d0986da51473f9d61bad2a437fb75b42dcb3efecc548"`
Dec 15 23:03:45.213 INFO running `"docker" "rm" "-f" "cf155b6866ba91b490c4d0986da51473f9d61bad2a437fb75b42dcb3efecc548"`
Dec 15 23:03:45.399 INFO [stdout] cf155b6866ba91b490c4d0986da51473f9d61bad2a437fb75b42dcb3efecc548
Dec 15 23:03:45.400 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 15 23:03:45.613 INFO [stdout] bcf409cba6156e9d37a629e6c7aaf523812a4d3f130042891ea1c755e745f215
Dec 15 23:03:45.620 INFO running `"docker" "start" "-a" "bcf409cba6156e9d37a629e6c7aaf523812a4d3f130042891ea1c755e745f215"`
Dec 15 23:03:46.448 INFO [stderr] usermod: no changes
Dec 15 23:03:46.499 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 15 23:03:46.499 INFO [stderr]      Running /target/debug/deps/libaesthetic-2165ddeeeb42d57d
Dec 15 23:03:46.511 INFO [stdout] 
Dec 15 23:03:46.511 INFO [stdout] running 0 tests
Dec 15 23:03:46.511 INFO [stdout] 
Dec 15 23:03:46.511 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 23:03:46.511 INFO [stdout] 
Dec 15 23:03:46.511 INFO [stderr]      Running /target/debug/deps/aesthetic-0d117c4852078e32
Dec 15 23:03:46.513 INFO [stdout] 
Dec 15 23:03:46.513 INFO [stdout] running 0 tests
Dec 15 23:03:46.513 INFO [stdout] 
Dec 15 23:03:46.513 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 23:03:46.513 INFO [stdout] 
Dec 15 23:03:46.515 INFO [stderr]    Doc-tests libaesthetic
Dec 15 23:03:47.564 INFO [stdout] 
Dec 15 23:03:47.564 INFO [stdout] running 0 tests
Dec 15 23:03:47.564 INFO [stdout] 
Dec 15 23:03:47.564 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 23:03:47.564 INFO [stdout] 
Dec 15 23:03:47.575 INFO [stderr] su: No module specific data is present
Dec 15 23:03:47.965 INFO running `"docker" "inspect" "bcf409cba6156e9d37a629e6c7aaf523812a4d3f130042891ea1c755e745f215"`
Dec 15 23:03:48.072 INFO running `"docker" "rm" "-f" "bcf409cba6156e9d37a629e6c7aaf523812a4d3f130042891ea1c755e745f215"`
Dec 15 23:03:48.147 INFO [stdout] bcf409cba6156e9d37a629e6c7aaf523812a4d3f130042891ea1c755e745f215