Dec 05 21:05:49.549 INFO testing illicitonion/cargo-2018-use-repro against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 21:05:49.549 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 21:05:49.894 INFO [stdout] 5c181437ed1bee6d04fd187584b44a202e389ce3c2cb7ceb9e80c80b2414599e
Dec 05 21:05:49.900 INFO running `"docker" "start" "-a" "5c181437ed1bee6d04fd187584b44a202e389ce3c2cb7ceb9e80c80b2414599e"`
Dec 05 21:05:50.975 INFO [stderr] usermod: no changes
Dec 05 21:05:51.032 INFO [stderr]    Compiling rust-use-repro v0.0.1 (/source)
Dec 05 21:05:51.336 INFO [stderr] warning: unused import: `::indexmap`
Dec 05 21:05:51.336 INFO [stderr]  --> src/main.rs:1:5
Dec 05 21:05:51.336 INFO [stderr]   |
Dec 05 21:05:51.336 INFO [stderr] 1 | use ::indexmap;
Dec 05 21:05:51.336 INFO [stderr]   |     ^^^^^^^^^^
Dec 05 21:05:51.336 INFO [stderr]   |
Dec 05 21:05:51.336 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 21:05:51.336 INFO [stderr] 
Dec 05 21:05:51.340 INFO [stderr] warning: unused variable: `indexmap`
Dec 05 21:05:51.340 INFO [stderr]  --> src/main.rs:4:9
Dec 05 21:05:51.340 INFO [stderr]   |
Dec 05 21:05:51.340 INFO [stderr] 4 |     let indexmap = String::new();
Dec 05 21:05:51.340 INFO [stderr]   |         ^^^^^^^^ help: consider using `_indexmap` instead
Dec 05 21:05:51.340 INFO [stderr]   |
Dec 05 21:05:51.340 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 05 21:05:51.340 INFO [stderr] 
Dec 05 21:05:51.621 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
Dec 05 21:05:51.628 INFO [stderr] su: No module specific data is present
Dec 05 21:05:52.108 INFO running `"docker" "inspect" "5c181437ed1bee6d04fd187584b44a202e389ce3c2cb7ceb9e80c80b2414599e"`
Dec 05 21:05:52.226 INFO running `"docker" "rm" "-f" "5c181437ed1bee6d04fd187584b44a202e389ce3c2cb7ceb9e80c80b2414599e"`
Dec 05 21:05:52.435 INFO [stdout] 5c181437ed1bee6d04fd187584b44a202e389ce3c2cb7ceb9e80c80b2414599e
Dec 05 21:05:52.438 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 21:05:52.632 INFO [stdout] b736bc7eab8de9e1c254dcdb32e97c992d8afd8da1ae37905996e5cd81d4d6d8
Dec 05 21:05:52.638 INFO running `"docker" "start" "-a" "b736bc7eab8de9e1c254dcdb32e97c992d8afd8da1ae37905996e5cd81d4d6d8"`
Dec 05 21:05:54.157 INFO [stderr] usermod: no changes
Dec 05 21:05:54.194 INFO [stderr]    Compiling rust-use-repro v0.0.1 (/source)
Dec 05 21:05:54.520 INFO [stderr] warning: unused import: `::indexmap`
Dec 05 21:05:54.521 INFO [stderr]  --> src/main.rs:1:5
Dec 05 21:05:54.521 INFO [stderr]   |
Dec 05 21:05:54.521 INFO [stderr] 1 | use ::indexmap;
Dec 05 21:05:54.522 INFO [stderr]   |     ^^^^^^^^^^
Dec 05 21:05:54.522 INFO [stderr]   |
Dec 05 21:05:54.522 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 21:05:54.522 INFO [stderr] 
Dec 05 21:05:54.531 INFO [stderr] warning: unused variable: `indexmap`
Dec 05 21:05:54.531 INFO [stderr]  --> src/main.rs:4:9
Dec 05 21:05:54.532 INFO [stderr]   |
Dec 05 21:05:54.532 INFO [stderr] 4 |     let indexmap = String::new();
Dec 05 21:05:54.532 INFO [stderr]   |         ^^^^^^^^ help: consider using `_indexmap` instead
Dec 05 21:05:54.533 INFO [stderr]   |
Dec 05 21:05:54.533 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 05 21:05:54.533 INFO [stderr] 
Dec 05 21:05:54.841 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Dec 05 21:05:54.844 INFO [stderr] su: No module specific data is present
Dec 05 21:05:56.309 INFO running `"docker" "inspect" "b736bc7eab8de9e1c254dcdb32e97c992d8afd8da1ae37905996e5cd81d4d6d8"`
Dec 05 21:05:56.610 INFO running `"docker" "rm" "-f" "b736bc7eab8de9e1c254dcdb32e97c992d8afd8da1ae37905996e5cd81d4d6d8"`
Dec 05 21:05:56.954 INFO [stdout] b736bc7eab8de9e1c254dcdb32e97c992d8afd8da1ae37905996e5cd81d4d6d8
Dec 05 21:05:56.960 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 21:05:57.472 INFO [stdout] 3f7ba9dede15fd88a27c2c42c30b789166927c2d7c5f8d12b3ae6689884e980c
Dec 05 21:05:57.474 INFO running `"docker" "start" "-a" "3f7ba9dede15fd88a27c2c42c30b789166927c2d7c5f8d12b3ae6689884e980c"`
Dec 05 21:06:00.176 INFO [stderr] usermod: no changes
Dec 05 21:06:00.220 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 21:06:00.220 INFO [stderr]      Running /target/debug/deps/rust_use_repro-06eacc14975b9e14
Dec 05 21:06:00.232 INFO [stderr] su: No module specific data is present
Dec 05 21:06:00.232 INFO [stdout] 
Dec 05 21:06:00.232 INFO [stdout] running 0 tests
Dec 05 21:06:00.232 INFO [stdout] 
Dec 05 21:06:00.232 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 21:06:00.232 INFO [stdout] 
Dec 05 21:06:01.884 INFO running `"docker" "inspect" "3f7ba9dede15fd88a27c2c42c30b789166927c2d7c5f8d12b3ae6689884e980c"`
Dec 05 21:06:02.254 INFO running `"docker" "rm" "-f" "3f7ba9dede15fd88a27c2c42c30b789166927c2d7c5f8d12b3ae6689884e980c"`
Dec 05 21:06:02.676 INFO [stdout] 3f7ba9dede15fd88a27c2c42c30b789166927c2d7c5f8d12b3ae6689884e980c