[INFO] fetching crate socket-priority 0.1.4...
[INFO] extracting crate socket-priority 0.1.4 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/socket-priority/0.1.4
[INFO] extracting crate socket-priority 0.1.4 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/socket-priority/0.1.4
[INFO] validating manifest of socket-priority-0.1.4 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of socket-priority-0.1.4 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing socket-priority-0.1.4
[INFO] finished frobbing socket-priority-0.1.4
[INFO] frobbed toml for socket-priority-0.1.4 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/socket-priority/0.1.4/Cargo.toml
[INFO] started frobbing socket-priority-0.1.4
[INFO] finished frobbing socket-priority-0.1.4
[INFO] frobbed toml for socket-priority-0.1.4 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/socket-priority/0.1.4/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing socket-priority-0.1.4 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/socket-priority/0.1.4:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 805867c081e0f757680698dc51e7ae36b52af59abef0d1a9f9ed2c7cd8798412
[INFO] running `"docker" "start" "-a" "805867c081e0f757680698dc51e7ae36b52af59abef0d1a9f9ed2c7cd8798412"`
[INFO] [stderr]    Compiling socket-priority v0.1.4 (/opt/crater/workdir)
[INFO] [stderr] error[E0432]: unresolved import `dscp`
[INFO] [stderr]  --> src/socket_priority_linux.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use dscp::set_dscp_for_priority;
[INFO] [stderr]   |     ^^^^ help: a similar path exists: `crate::dscp`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `Priority`
[INFO] [stderr]  --> src/socket_priority_linux.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use Priority;
[INFO] [stderr]   |     ^^^^^^^^ no `Priority` external crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: Could not compile `socket-priority`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "805867c081e0f757680698dc51e7ae36b52af59abef0d1a9f9ed2c7cd8798412"`
[INFO] running `"docker" "rm" "-f" "805867c081e0f757680698dc51e7ae36b52af59abef0d1a9f9ed2c7cd8798412"`
[INFO] [stdout] 805867c081e0f757680698dc51e7ae36b52af59abef0d1a9f9ed2c7cd8798412