Dec 19 12:47:44.274 INFO checking meganehouser/rolo against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 12:47:44.274 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/meganehouser/rolo:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 12:47:44.497 INFO [stdout] 1cde5c97aacf751aa5f3785932de7a0cd7f058951514166c52d01fbeb01b39fe
Dec 19 12:47:44.499 INFO running `"docker" "start" "-a" "1cde5c97aacf751aa5f3785932de7a0cd7f058951514166c52d01fbeb01b39fe"`
Dec 19 12:47:45.433 INFO [stderr]    Compiling miniz_oxide_c_api v0.1.2
Dec 19 12:47:45.433 INFO [stderr]     Checking miniz_oxide v0.1.2
Dec 19 12:47:45.439 INFO [stderr]     Checking toml v0.4.6
Dec 19 12:47:45.439 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 19 12:47:47.282 INFO [stderr]     Checking flate2 v1.0.1
Dec 19 12:47:47.979 INFO [stderr]     Checking structopt v0.2.10
Dec 19 12:47:48.211 INFO [stderr]     Checking rolo v0.1.0 (/opt/crater/workdir)
Dec 19 12:47:48.823 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 12:47:48.823 INFO [stderr]   --> src/main.rs:15:1
Dec 19 12:47:48.823 INFO [stderr]    |
Dec 19 12:47:48.823 INFO [stderr] 15 | #[macro_use]
Dec 19 12:47:48.823 INFO [stderr]    | ^^^^^^^^^^^^
Dec 19 12:47:48.823 INFO [stderr]    |
Dec 19 12:47:48.823 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 12:47:48.823 INFO [stderr] 
Dec 19 12:47:48.827 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 12:47:48.827 INFO [stderr]   --> src/main.rs:15:1
Dec 19 12:47:48.827 INFO [stderr]    |
Dec 19 12:47:48.827 INFO [stderr] 15 | #[macro_use]
Dec 19 12:47:48.827 INFO [stderr]    | ^^^^^^^^^^^^
Dec 19 12:47:48.827 INFO [stderr]    |
Dec 19 12:47:48.827 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 12:47:48.827 INFO [stderr] 
Dec 19 12:47:48.973 INFO [stderr] warning: unreachable expression
Dec 19 12:47:48.973 INFO [stderr]   --> src/rolo.rs:59:17
Dec 19 12:47:48.973 INFO [stderr]    |
Dec 19 12:47:48.973 INFO [stderr] 59 |                 return bail!("invalid src file path");
Dec 19 12:47:48.973 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 12:47:48.973 INFO [stderr]    |
Dec 19 12:47:48.973 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 19 12:47:48.973 INFO [stderr] 
Dec 19 12:47:48.973 INFO [stderr] warning: unreachable expression
Dec 19 12:47:48.973 INFO [stderr]   --> src/rolo.rs:59:17
Dec 19 12:47:48.973 INFO [stderr]    |
Dec 19 12:47:48.973 INFO [stderr] 59 |                 return bail!("invalid src file path");
Dec 19 12:47:48.973 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 12:47:48.973 INFO [stderr]    |
Dec 19 12:47:48.973 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 19 12:47:48.973 INFO [stderr] 
Dec 19 12:47:48.979 INFO [stderr] warning: unused variable: `config`
Dec 19 12:47:48.979 INFO [stderr]   --> src/main.rs:58:28
Dec 19 12:47:48.979 INFO [stderr]    |
Dec 19 12:47:48.979 INFO [stderr] 58 |         RoloCmd::Restore { config } => {}
Dec 19 12:47:48.979 INFO [stderr]    |                            ^^^^^^ help: try ignoring the field: `config: _`
Dec 19 12:47:48.979 INFO [stderr]    |
Dec 19 12:47:48.979 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 12:47:48.979 INFO [stderr] 
Dec 19 12:47:49.024 INFO [stderr] warning: unused variable: `config`
Dec 19 12:47:49.024 INFO [stderr]   --> src/main.rs:58:28
Dec 19 12:47:49.024 INFO [stderr]    |
Dec 19 12:47:49.024 INFO [stderr] 58 |         RoloCmd::Restore { config } => {}
Dec 19 12:47:49.024 INFO [stderr]    |                            ^^^^^^ help: try ignoring the field: `config: _`
Dec 19 12:47:49.024 INFO [stderr]    |
Dec 19 12:47:49.024 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 12:47:49.024 INFO [stderr] 
Dec 19 12:47:49.055 INFO [stderr] warning: field is never used: `name`
Dec 19 12:47:49.055 INFO [stderr]   --> src/rolo.rs:16:5
Dec 19 12:47:49.055 INFO [stderr]    |
Dec 19 12:47:49.055 INFO [stderr] 16 |     name: String,
Dec 19 12:47:49.055 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 19 12:47:49.055 INFO [stderr]    |
Dec 19 12:47:49.055 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 12:47:49.055 INFO [stderr] 
Dec 19 12:47:49.141 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.84s
Dec 19 12:47:49.382 INFO running `"docker" "inspect" "1cde5c97aacf751aa5f3785932de7a0cd7f058951514166c52d01fbeb01b39fe"`
Dec 19 12:47:49.497 INFO running `"docker" "rm" "-f" "1cde5c97aacf751aa5f3785932de7a0cd7f058951514166c52d01fbeb01b39fe"`
Dec 19 12:47:49.622 INFO [stdout] 1cde5c97aacf751aa5f3785932de7a0cd7f058951514166c52d01fbeb01b39fe