Dec 18 11:32:16.379 INFO checking sbg-0.0.2 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 11:32:16.379 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/sbg/0.0.2:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 11:32:16.602 INFO [stdout] 564ca58ec2be1b2770a3ec69fcfff5dbe6425b4076159719157aa17eb83f6950
Dec 18 11:32:16.606 INFO running `"docker" "start" "-a" "564ca58ec2be1b2770a3ec69fcfff5dbe6425b4076159719157aa17eb83f6950"`
Dec 18 11:32:17.810 INFO [stderr]     Checking serde_yaml v0.8.8
Dec 18 11:32:19.284 INFO [stderr]     Checking sbg v0.0.2 (/opt/crater/workdir)
Dec 18 11:32:19.852 INFO [stderr] error[E0432]: unresolved import `url`
Dec 18 11:32:19.852 INFO [stderr]  --> examples/main_impl.rs:5:5
Dec 18 11:32:19.852 INFO [stderr]   |
Dec 18 11:32:19.852 INFO [stderr] 5 | use url::Url;
Dec 18 11:32:19.852 INFO [stderr]   |     ^^^ maybe a missing `extern crate url;`?
Dec 18 11:32:19.852 INFO [stderr] 
Dec 18 11:32:19.852 INFO [stderr] error[E0601]: `main` function not found in crate `main_impl`
Dec 18 11:32:19.852 INFO [stderr]   |
Dec 18 11:32:19.852 INFO [stderr]   = note: consider adding a `main` function to `examples/main_impl.rs`
Dec 18 11:32:19.852 INFO [stderr] 
Dec 18 11:32:19.860 INFO [stderr] error: aborting due to 2 previous errors
Dec 18 11:32:19.860 INFO [stderr] 
Dec 18 11:32:19.860 INFO [stderr] Some errors occurred: E0432, E0601.
Dec 18 11:32:19.860 INFO [stderr] For more information about an error, try `rustc --explain E0432`.
Dec 18 11:32:19.860 INFO [stderr] error: Could not compile `sbg`.
Dec 18 11:32:19.860 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 18 11:32:21.392 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 11:32:21.392 INFO [stderr]  --> examples/main.rs:4:1
Dec 18 11:32:21.392 INFO [stderr]   |
Dec 18 11:32:21.392 INFO [stderr] 4 | #[macro_use]
Dec 18 11:32:21.392 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 11:32:21.392 INFO [stderr]   |
Dec 18 11:32:21.392 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 11:32:21.392 INFO [stderr] 
Dec 18 11:32:21.420 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 11:32:21.420 INFO [stderr]   --> src/main.rs:10:1
Dec 18 11:32:21.420 INFO [stderr]    |
Dec 18 11:32:21.420 INFO [stderr] 10 | #[macro_use]
Dec 18 11:32:21.420 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 11:32:21.420 INFO [stderr]    |
Dec 18 11:32:21.420 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 11:32:21.420 INFO [stderr] 
Dec 18 11:32:21.593 INFO [stderr] warning: unused variable: `some_arg`
Dec 18 11:32:21.594 INFO [stderr]   --> examples/main_impl.rs:11:5
Dec 18 11:32:21.594 INFO [stderr]    |
Dec 18 11:32:21.594 INFO [stderr] 11 |     some_arg: String,
Dec 18 11:32:21.594 INFO [stderr]    |     ^^^^^^^^ help: consider using `_some_arg` instead
Dec 18 11:32:21.594 INFO [stderr]    |
Dec 18 11:32:21.594 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 11:32:21.594 INFO [stderr] 
Dec 18 11:32:21.594 INFO [stderr] warning: unused variable: `some_other_arg`
Dec 18 11:32:21.594 INFO [stderr]   --> examples/main_impl.rs:12:5
Dec 18 11:32:21.594 INFO [stderr]    |
Dec 18 11:32:21.594 INFO [stderr] 12 |     some_other_arg: PathBuf,
Dec 18 11:32:21.594 INFO [stderr]    |     ^^^^^^^^^^^^^^ help: consider using `_some_other_arg` instead
Dec 18 11:32:21.594 INFO [stderr] 
Dec 18 11:32:21.609 INFO [stderr] warning: unused variable: `some_arg`
Dec 18 11:32:21.609 INFO [stderr]   --> examples/main_impl.rs:17:5
Dec 18 11:32:21.609 INFO [stderr]    |
Dec 18 11:32:21.609 INFO [stderr] 17 |     some_arg: String,
Dec 18 11:32:21.609 INFO [stderr]    |     ^^^^^^^^ help: consider using `_some_arg` instead
Dec 18 11:32:21.609 INFO [stderr] 
Dec 18 11:32:21.609 INFO [stderr] warning: unused variable: `some_other_arg`
Dec 18 11:32:21.609 INFO [stderr]   --> examples/main_impl.rs:18:5
Dec 18 11:32:21.609 INFO [stderr]    |
Dec 18 11:32:21.609 INFO [stderr] 18 |     some_other_arg: Url,
Dec 18 11:32:21.609 INFO [stderr]    |     ^^^^^^^^^^^^^^ help: consider using `_some_other_arg` instead
Dec 18 11:32:21.609 INFO [stderr] 
Dec 18 11:32:21.772 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 11:32:21.772 INFO [stderr]   --> src/main.rs:10:1
Dec 18 11:32:21.772 INFO [stderr]    |
Dec 18 11:32:21.772 INFO [stderr] 10 | #[macro_use]
Dec 18 11:32:21.772 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 11:32:21.772 INFO [stderr]    |
Dec 18 11:32:21.772 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 11:32:21.772 INFO [stderr] 
Dec 18 11:32:22.644 INFO [stderr] error: build failed
Dec 18 11:32:23.699 INFO running `"docker" "inspect" "564ca58ec2be1b2770a3ec69fcfff5dbe6425b4076159719157aa17eb83f6950"`
Dec 18 11:32:24.044 INFO running `"docker" "rm" "-f" "564ca58ec2be1b2770a3ec69fcfff5dbe6425b4076159719157aa17eb83f6950"`
Dec 18 11:32:24.336 INFO [stdout] 564ca58ec2be1b2770a3ec69fcfff5dbe6425b4076159719157aa17eb83f6950