Dec 03 19:43:10.078 INFO testing aluminum-0.3.0 against 1.30.1 for beta-1.31-5
Dec 03 19:43:10.078 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 19:43:10.567 INFO [stdout] a533300a99826c1abd9ab7f722307abde4ff16bc3281fe09bb32383c8d22a1fa
Dec 03 19:43:10.572 INFO running `"docker" "start" "-a" "a533300a99826c1abd9ab7f722307abde4ff16bc3281fe09bb32383c8d22a1fa"`
Dec 03 19:43:12.846 INFO [stderr] usermod: no changes
Dec 03 19:43:13.109 INFO [stderr]    Compiling pulldown-cmark v0.0.15
Dec 03 19:43:18.003 INFO [stderr]    Compiling aluminum v0.3.0 (/source)
Dec 03 19:43:21.940 INFO [stderr] warning: unreachable expression
Dec 03 19:43:21.940 INFO [stderr]    --> src/commands.rs:141:5
Dec 03 19:43:21.940 INFO [stderr]     |
Dec 03 19:43:21.940 INFO [stderr] 141 |     Ok(())
Dec 03 19:43:21.941 INFO [stderr]     |     ^^^^^^
Dec 03 19:43:21.941 INFO [stderr]     |
Dec 03 19:43:21.941 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 03 19:43:21.941 INFO [stderr] 
Dec 03 19:43:22.001 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 03 19:43:22.002 INFO [stderr]    --> src/commands.rs:105:5
Dec 03 19:43:22.002 INFO [stderr]     |
Dec 03 19:43:22.002 INFO [stderr] 105 | /     server.handle(move |request: Request, response: Response| {
Dec 03 19:43:22.003 INFO [stderr] 106 | |         handle_static_file(&serve_dir, request, response);
Dec 03 19:43:22.003 INFO [stderr] 107 | |     });
Dec 03 19:43:22.003 INFO [stderr]     | |_______^
Dec 03 19:43:22.003 INFO [stderr]     |
Dec 03 19:43:22.004 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 03 19:43:22.004 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 19:43:22.004 INFO [stderr] 
Dec 03 19:43:22.005 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 03 19:43:22.005 INFO [stderr]    --> src/commands.rs:106:9
Dec 03 19:43:22.005 INFO [stderr]     |
Dec 03 19:43:22.005 INFO [stderr] 106 |         handle_static_file(&serve_dir, request, response);
Dec 03 19:43:22.006 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 19:43:22.006 INFO [stderr]     |
Dec 03 19:43:22.006 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 19:43:22.006 INFO [stderr] 
Dec 03 19:43:22.007 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 03 19:43:22.007 INFO [stderr]    --> src/commands.rs:129:9
Dec 03 19:43:22.007 INFO [stderr]     |
Dec 03 19:43:22.008 INFO [stderr] 129 |         file.read_to_string(&mut file_contents);
Dec 03 19:43:22.008 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 19:43:22.008 INFO [stderr]     |
Dec 03 19:43:22.009 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 19:43:22.009 INFO [stderr] 
Dec 03 19:43:30.475 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.58s
Dec 03 19:43:30.483 INFO [stderr] su: No module specific data is present
Dec 03 19:43:31.351 INFO running `"docker" "inspect" "a533300a99826c1abd9ab7f722307abde4ff16bc3281fe09bb32383c8d22a1fa"`
Dec 03 19:43:31.649 INFO running `"docker" "rm" "-f" "a533300a99826c1abd9ab7f722307abde4ff16bc3281fe09bb32383c8d22a1fa"`
Dec 03 19:43:31.859 INFO [stdout] a533300a99826c1abd9ab7f722307abde4ff16bc3281fe09bb32383c8d22a1fa
Dec 03 19:43:31.859 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 19:43:32.242 INFO [stdout] 632c67d6aaa903db42060a8948ecaa029cd3d0c3421fc93d66666c64dc394ca7
Dec 03 19:43:32.253 INFO running `"docker" "start" "-a" "632c67d6aaa903db42060a8948ecaa029cd3d0c3421fc93d66666c64dc394ca7"`
Dec 03 19:43:33.794 INFO [stderr] usermod: no changes
Dec 03 19:43:34.059 INFO [stderr]    Compiling aluminum v0.3.0 (/source)
Dec 03 19:43:39.921 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 03 19:43:39.921 INFO [stderr]   --> src/generation.rs:94:9
Dec 03 19:43:39.921 INFO [stderr]    |
Dec 03 19:43:39.922 INFO [stderr] 94 |     use std::io::prelude::*;
Dec 03 19:43:39.922 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Dec 03 19:43:39.922 INFO [stderr]    |
Dec 03 19:43:39.923 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 03 19:43:39.923 INFO [stderr] 
Dec 03 19:43:40.191 INFO [stderr] warning: unreachable expression
Dec 03 19:43:40.194 INFO [stderr]    --> src/commands.rs:141:5
Dec 03 19:43:40.194 INFO [stderr]     |
Dec 03 19:43:40.194 INFO [stderr] 141 |     Ok(())
Dec 03 19:43:40.194 INFO [stderr]     |     ^^^^^^
Dec 03 19:43:40.195 INFO [stderr]     |
Dec 03 19:43:40.195 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 03 19:43:40.195 INFO [stderr] 
Dec 03 19:43:40.535 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 03 19:43:40.535 INFO [stderr]    --> src/commands.rs:105:5
Dec 03 19:43:40.536 INFO [stderr]     |
Dec 03 19:43:40.536 INFO [stderr] 105 | /     server.handle(move |request: Request, response: Response| {
Dec 03 19:43:40.536 INFO [stderr] 106 | |         handle_static_file(&serve_dir, request, response);
Dec 03 19:43:40.536 INFO [stderr] 107 | |     });
Dec 03 19:43:40.537 INFO [stderr]     | |_______^
Dec 03 19:43:40.538 INFO [stderr]     |
Dec 03 19:43:40.538 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 03 19:43:40.538 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 19:43:40.538 INFO [stderr] 
Dec 03 19:43:40.539 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 03 19:43:40.539 INFO [stderr]    --> src/commands.rs:106:9
Dec 03 19:43:40.539 INFO [stderr]     |
Dec 03 19:43:40.539 INFO [stderr] 106 |         handle_static_file(&serve_dir, request, response);
Dec 03 19:43:40.540 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 19:43:40.540 INFO [stderr]     |
Dec 03 19:43:40.540 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 19:43:40.540 INFO [stderr] 
Dec 03 19:43:40.541 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 03 19:43:40.541 INFO [stderr]    --> src/commands.rs:129:9
Dec 03 19:43:40.541 INFO [stderr]     |
Dec 03 19:43:40.542 INFO [stderr] 129 |         file.read_to_string(&mut file_contents);
Dec 03 19:43:40.542 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 19:43:40.542 INFO [stderr]     |
Dec 03 19:43:40.542 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 19:43:40.542 INFO [stderr] 
Dec 03 19:43:44.195 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.35s
Dec 03 19:43:44.203 INFO [stderr] su: No module specific data is present
Dec 03 19:43:45.039 INFO running `"docker" "inspect" "632c67d6aaa903db42060a8948ecaa029cd3d0c3421fc93d66666c64dc394ca7"`
Dec 03 19:43:45.395 INFO running `"docker" "rm" "-f" "632c67d6aaa903db42060a8948ecaa029cd3d0c3421fc93d66666c64dc394ca7"`
Dec 03 19:43:45.710 INFO [stdout] 632c67d6aaa903db42060a8948ecaa029cd3d0c3421fc93d66666c64dc394ca7
