[INFO] crate opus-db 0.1.0 is already in cache
[INFO] checking opus-db-0.1.0 against beta-2019-10-27 for pr-65897
[INFO] extracting crate opus-db 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate opus-db 0.1.0 on toolchain beta-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate opus-db 0.1.0
[INFO] finished tweaking crates.io crate opus-db 0.1.0
[INFO] tweaked toml for crates.io crate opus-db 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=allow" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-10-27" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0438796843d2f22a3e9ed7aaa3cae5d0b1860946cd8898cb9d5b558aabba450f
[INFO] running `"docker" "start" "-a" "0438796843d2f22a3e9ed7aaa3cae5d0b1860946cd8898cb9d5b558aabba450f"`
[INFO] [stderr]     Checking opus-db v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0425]: cannot find value `expected_root` in this scope
[INFO] [stderr]    --> src/lib.rs:106:48
[INFO] [stderr]     |
[INFO] [stderr] 106 |         assert_eq!(attribute_handler.base_dir, expected_root);
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `expected_root` in this scope
[INFO] [stderr]    --> src/lib.rs:118:43
[INFO] [stderr]     |
[INFO] [stderr] 118 |         assert_eq!(user_handler.base_dir, expected_root);
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `expected_root` in this scope
[INFO] [stderr]    --> src/lib.rs:130:33
[INFO] [stderr]     |
[INFO] [stderr] 130 |         assert_eq!(db.base_dir, expected_root);
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0425`.
[INFO] [stderr] error: could not compile `opus-db`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "0438796843d2f22a3e9ed7aaa3cae5d0b1860946cd8898cb9d5b558aabba450f"`
[INFO] running `"docker" "rm" "-f" "0438796843d2f22a3e9ed7aaa3cae5d0b1860946cd8898cb9d5b558aabba450f"`
[INFO] [stdout] 0438796843d2f22a3e9ed7aaa3cae5d0b1860946cd8898cb9d5b558aabba450f