Dec 12 23:18:10.299 INFO testing tshepang/sbg against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 12 23:18:10.299 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 12 23:18:10.517 INFO [stdout] 8acd007fc51462be05f9dbaa9ad5c466714bf2c1b10e140f3ccf2cf32692b450
Dec 12 23:18:10.524 INFO running `"docker" "start" "-a" "8acd007fc51462be05f9dbaa9ad5c466714bf2c1b10e140f3ccf2cf32692b450"`
Dec 12 23:18:11.201 INFO [stderr] usermod: no changes
Dec 12 23:18:11.407 INFO [stderr]    Compiling yaml-rust v0.4.2
Dec 12 23:18:11.407 INFO [stderr]    Compiling quote v0.6.8
Dec 12 23:18:11.407 INFO [stderr]    Compiling serde_json v1.0.32
Dec 12 23:18:11.413 INFO [stderr]    Compiling pretty_env_logger v0.2.4
Dec 12 23:18:12.619 INFO [stderr]    Compiling syn v0.15.9
Dec 12 23:18:15.051 INFO [stderr]    Compiling serde_yaml v0.8.5
Dec 12 23:18:17.351 INFO [stderr]    Compiling handlebars v1.0.5
Dec 12 23:18:21.243 INFO [stderr]    Compiling structopt-derive v0.2.12
Dec 12 23:18:21.243 INFO [stderr]    Compiling serde_derive v1.0.79
Dec 12 23:18:27.011 INFO [stderr]    Compiling structopt v0.2.12
Dec 12 23:18:34.846 INFO [stderr]    Compiling sbg v0.0.2 (/source)
Dec 12 23:18:35.555 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 23:18:35.555 INFO [stderr]   --> src/main.rs:10:1
Dec 12 23:18:35.555 INFO [stderr]    |
Dec 12 23:18:35.555 INFO [stderr] 10 | #[macro_use]
Dec 12 23:18:35.555 INFO [stderr]    | ^^^^^^^^^^^^
Dec 12 23:18:35.555 INFO [stderr]    |
Dec 12 23:18:35.555 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 23:18:35.555 INFO [stderr] 
Dec 12 23:18:40.511 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.27s
Dec 12 23:18:40.522 INFO [stderr] su: No module specific data is present
Dec 12 23:18:40.987 INFO running `"docker" "inspect" "8acd007fc51462be05f9dbaa9ad5c466714bf2c1b10e140f3ccf2cf32692b450"`
Dec 12 23:18:41.200 INFO running `"docker" "rm" "-f" "8acd007fc51462be05f9dbaa9ad5c466714bf2c1b10e140f3ccf2cf32692b450"`
Dec 12 23:18:41.517 INFO [stdout] 8acd007fc51462be05f9dbaa9ad5c466714bf2c1b10e140f3ccf2cf32692b450
Dec 12 23:18:41.521 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 12 23:18:41.963 INFO [stdout] 81c2d5abee1c820c1afb78ff3d45b8199d7aee0de7c006a2caef152b4fdeb585
Dec 12 23:18:41.968 INFO running `"docker" "start" "-a" "81c2d5abee1c820c1afb78ff3d45b8199d7aee0de7c006a2caef152b4fdeb585"`
Dec 12 23:18:42.948 INFO [stderr] usermod: no changes
Dec 12 23:18:43.124 INFO [stderr]    Compiling sbg v0.0.2 (/source)
Dec 12 23:18:43.330 INFO [stderr] error[E0432]: unresolved import `url`
Dec 12 23:18:43.331 INFO [stderr]  --> examples/main_impl.rs:5:5
Dec 12 23:18:43.331 INFO [stderr]   |
Dec 12 23:18:43.331 INFO [stderr] 5 | use url::Url;
Dec 12 23:18:43.331 INFO [stderr]   |     ^^^ maybe a missing `extern crate url;`?
Dec 12 23:18:43.331 INFO [stderr] 
Dec 12 23:18:43.331 INFO [stderr] error[E0601]: `main` function not found in crate `main_impl`
Dec 12 23:18:43.331 INFO [stderr]   |
Dec 12 23:18:43.331 INFO [stderr]   = note: consider adding a `main` function to `examples/main_impl.rs`
Dec 12 23:18:43.331 INFO [stderr] 
Dec 12 23:18:43.331 INFO [stderr] error: aborting due to 2 previous errors
Dec 12 23:18:43.331 INFO [stderr] 
Dec 12 23:18:43.331 INFO [stderr] Some errors occurred: E0432, E0601.
Dec 12 23:18:43.331 INFO [stderr] For more information about an error, try `rustc --explain E0432`.
Dec 12 23:18:43.331 INFO [stderr] error: Could not compile `sbg`.
Dec 12 23:18:43.331 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 12 23:18:43.559 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 23:18:43.559 INFO [stderr]  --> examples/main.rs:4:1
Dec 12 23:18:43.559 INFO [stderr]   |
Dec 12 23:18:43.559 INFO [stderr] 4 | #[macro_use]
Dec 12 23:18:43.559 INFO [stderr]   | ^^^^^^^^^^^^
Dec 12 23:18:43.559 INFO [stderr]   |
Dec 12 23:18:43.559 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 23:18:43.559 INFO [stderr] 
Dec 12 23:18:43.634 INFO [stderr] warning: unused variable: `some_arg`
Dec 12 23:18:43.634 INFO [stderr]   --> examples/main_impl.rs:11:5
Dec 12 23:18:43.634 INFO [stderr]    |
Dec 12 23:18:43.634 INFO [stderr] 11 |     some_arg: String,
Dec 12 23:18:43.634 INFO [stderr]    |     ^^^^^^^^ help: consider using `_some_arg` instead
Dec 12 23:18:43.634 INFO [stderr]    |
Dec 12 23:18:43.634 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 23:18:43.634 INFO [stderr] 
Dec 12 23:18:43.634 INFO [stderr] warning: unused variable: `some_other_arg`
Dec 12 23:18:43.634 INFO [stderr]   --> examples/main_impl.rs:12:5
Dec 12 23:18:43.634 INFO [stderr]    |
Dec 12 23:18:43.634 INFO [stderr] 12 |     some_other_arg: PathBuf,
Dec 12 23:18:43.634 INFO [stderr]    |     ^^^^^^^^^^^^^^ help: consider using `_some_other_arg` instead
Dec 12 23:18:43.634 INFO [stderr] 
Dec 12 23:18:43.634 INFO [stderr] warning: unused variable: `some_arg`
Dec 12 23:18:43.634 INFO [stderr]   --> examples/main_impl.rs:17:5
Dec 12 23:18:43.634 INFO [stderr]    |
Dec 12 23:18:43.634 INFO [stderr] 17 |     some_arg: String,
Dec 12 23:18:43.634 INFO [stderr]    |     ^^^^^^^^ help: consider using `_some_arg` instead
Dec 12 23:18:43.634 INFO [stderr] 
Dec 12 23:18:43.634 INFO [stderr] warning: unused variable: `some_other_arg`
Dec 12 23:18:43.634 INFO [stderr]   --> examples/main_impl.rs:18:5
Dec 12 23:18:43.634 INFO [stderr]    |
Dec 12 23:18:43.634 INFO [stderr] 18 |     some_other_arg: Url,
Dec 12 23:18:43.634 INFO [stderr]    |     ^^^^^^^^^^^^^^ help: consider using `_some_other_arg` instead
Dec 12 23:18:43.634 INFO [stderr] 
Dec 12 23:18:43.647 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 23:18:43.647 INFO [stderr]   --> src/main.rs:10:1
Dec 12 23:18:43.647 INFO [stderr]    |
Dec 12 23:18:43.647 INFO [stderr] 10 | #[macro_use]
Dec 12 23:18:43.647 INFO [stderr]    | ^^^^^^^^^^^^
Dec 12 23:18:43.647 INFO [stderr]    |
Dec 12 23:18:43.647 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 23:18:43.647 INFO [stderr] 
Dec 12 23:18:46.140 INFO [stderr] error: build failed
Dec 12 23:18:46.141 INFO [stderr] su: No module specific data is present
Dec 12 23:18:46.964 INFO running `"docker" "inspect" "81c2d5abee1c820c1afb78ff3d45b8199d7aee0de7c006a2caef152b4fdeb585"`
Dec 12 23:18:47.247 INFO running `"docker" "rm" "-f" "81c2d5abee1c820c1afb78ff3d45b8199d7aee0de7c006a2caef152b4fdeb585"`
Dec 12 23:18:47.675 INFO [stdout] 81c2d5abee1c820c1afb78ff3d45b8199d7aee0de7c006a2caef152b4fdeb585