Dec 15 18:29:24.215 INFO testing colour-lovers-0.0.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 18:29:24.215 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 18:29:24.488 INFO [stdout] 1302cfbf9c24a9fa24897cafdcbd9941373e017b719e3ff6f724e5912d868acf
Dec 15 18:29:24.492 INFO running `"docker" "start" "-a" "1302cfbf9c24a9fa24897cafdcbd9941373e017b719e3ff6f724e5912d868acf"`
Dec 15 18:29:25.420 INFO [stderr] usermod: no changes
Dec 15 18:29:25.835 INFO [stderr]    Compiling colour-lovers v0.0.0 (/source)
Dec 15 18:29:35.223 INFO [stderr] warning: unused `#[macro_use]` import
Dec 15 18:29:35.223 INFO [stderr]  --> src/main.rs:2:1
Dec 15 18:29:35.223 INFO [stderr]   |
Dec 15 18:29:35.223 INFO [stderr] 2 | #[macro_use] extern crate structopt;
Dec 15 18:29:35.223 INFO [stderr]   | ^^^^^^^^^^^^
Dec 15 18:29:35.223 INFO [stderr]   |
Dec 15 18:29:35.223 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 18:29:35.223 INFO [stderr] 
Dec 15 18:29:42.932 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.49s
Dec 15 18:29:42.947 INFO [stderr] su: No module specific data is present
Dec 15 18:29:43.178 INFO running `"docker" "inspect" "1302cfbf9c24a9fa24897cafdcbd9941373e017b719e3ff6f724e5912d868acf"`
Dec 15 18:29:43.238 INFO running `"docker" "rm" "-f" "1302cfbf9c24a9fa24897cafdcbd9941373e017b719e3ff6f724e5912d868acf"`
Dec 15 18:29:43.357 INFO [stdout] 1302cfbf9c24a9fa24897cafdcbd9941373e017b719e3ff6f724e5912d868acf
Dec 15 18:29:43.361 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 18:29:43.793 INFO [stdout] 9e1cd62f76afa17d29325c17bdbbb968c7ca8d0694cba12838377736c48524b4
Dec 15 18:29:43.794 INFO running `"docker" "start" "-a" "9e1cd62f76afa17d29325c17bdbbb968c7ca8d0694cba12838377736c48524b4"`
Dec 15 18:29:44.511 INFO [stderr] usermod: no changes
Dec 15 18:29:44.748 INFO [stderr]    Compiling colour-lovers v0.0.0 (/source)
Dec 15 18:29:52.422 INFO [stderr] warning: unused `#[macro_use]` import
Dec 15 18:29:52.422 INFO [stderr]  --> src/main.rs:2:1
Dec 15 18:29:52.422 INFO [stderr]   |
Dec 15 18:29:52.422 INFO [stderr] 2 | #[macro_use] extern crate structopt;
Dec 15 18:29:52.422 INFO [stderr]   | ^^^^^^^^^^^^
Dec 15 18:29:52.422 INFO [stderr]   |
Dec 15 18:29:52.422 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 18:29:52.422 INFO [stderr] 
Dec 15 18:29:53.355 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.83s
Dec 15 18:29:53.380 INFO [stderr] su: No module specific data is present
Dec 15 18:29:53.959 INFO running `"docker" "inspect" "9e1cd62f76afa17d29325c17bdbbb968c7ca8d0694cba12838377736c48524b4"`
Dec 15 18:29:54.163 INFO running `"docker" "rm" "-f" "9e1cd62f76afa17d29325c17bdbbb968c7ca8d0694cba12838377736c48524b4"`
Dec 15 18:29:54.491 INFO [stdout] 9e1cd62f76afa17d29325c17bdbbb968c7ca8d0694cba12838377736c48524b4
Dec 15 18:29:54.495 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 18:29:54.992 INFO [stdout] 20aba0bbbbb2284e98b43fde98d99ec5139032fb0560ad22f8857edb3bd14e19
Dec 15 18:29:54.995 INFO running `"docker" "start" "-a" "20aba0bbbbb2284e98b43fde98d99ec5139032fb0560ad22f8857edb3bd14e19"`
Dec 15 18:29:56.111 INFO [stderr] usermod: no changes
Dec 15 18:29:56.387 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
Dec 15 18:29:56.411 INFO [stderr]      Running /target/debug/deps/colour_lovers-19909fe24f616fe6
Dec 15 18:29:56.412 INFO [stdout] 
Dec 15 18:29:56.412 INFO [stdout] running 0 tests
Dec 15 18:29:56.412 INFO [stdout] 
Dec 15 18:29:56.412 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 18:29:56.412 INFO [stdout] 
Dec 15 18:29:56.417 INFO [stderr] su: No module specific data is present
Dec 15 18:29:57.072 INFO running `"docker" "inspect" "20aba0bbbbb2284e98b43fde98d99ec5139032fb0560ad22f8857edb3bd14e19"`
Dec 15 18:29:57.267 INFO running `"docker" "rm" "-f" "20aba0bbbbb2284e98b43fde98d99ec5139032fb0560ad22f8857edb3bd14e19"`
Dec 15 18:29:57.418 INFO [stdout] 20aba0bbbbb2284e98b43fde98d99ec5139032fb0560ad22f8857edb3bd14e19