[INFO] crate nine-spec 0.0.0 is already in cache
[INFO] extracting crate nine-spec 0.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/nine-spec/0.0.0
[INFO] extracting crate nine-spec 0.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/nine-spec/0.0.0
[INFO] validating manifest of nine-spec-0.0.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of nine-spec-0.0.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing nine-spec-0.0.0
[INFO] finished frobbing nine-spec-0.0.0
[INFO] frobbed toml for nine-spec-0.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/nine-spec/0.0.0/Cargo.toml
[INFO] started frobbing nine-spec-0.0.0
[INFO] finished frobbing nine-spec-0.0.0
[INFO] frobbed toml for nine-spec-0.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/nine-spec/0.0.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing nine-spec-0.0.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/nine-spec/0.0.0:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] b08c9da4b04b8fcf1cb0135741a37e81fce89146450932dcdfb23a267ef1cfd0
[INFO] running `"docker" "start" "-a" "b08c9da4b04b8fcf1cb0135741a37e81fce89146450932dcdfb23a267ef1cfd0"`
[INFO] [stderr]    Compiling brev v0.1.14
[INFO] [stderr]    Compiling nine-spec v0.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/lib.rs:102:3
[INFO] [stderr]     |
[INFO] [stderr] 102 |   re!{ SCALAR r"^\s*([a-z]+)\s*[[](1|2|4|8|13|count|n|s)]\s*" }
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/lib.rs:103:3
[INFO] [stderr]     |
[INFO] [stderr] 103 |   re!{ ARRAY r"^\s*([a-z]+)\s*[*]\s*[(]([^)]*)[)]\s*" }
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/lib.rs:135:3
[INFO] [stderr]     |
[INFO] [stderr] 135 |   re!(NAME r"\s*(T|R)([a-z]+)\s*:\s*([1-9][0-9]*)\s*");
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `"docker" "inspect" "b08c9da4b04b8fcf1cb0135741a37e81fce89146450932dcdfb23a267ef1cfd0"`
[INFO] running `"docker" "rm" "-f" "b08c9da4b04b8fcf1cb0135741a37e81fce89146450932dcdfb23a267ef1cfd0"`
[INFO] [stdout] b08c9da4b04b8fcf1cb0135741a37e81fce89146450932dcdfb23a267ef1cfd0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/nine-spec/0.0.0:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] e461ec881028bde2a7c2abbc2b90c56ff3b354a221120db5f8fbd2d1ebb8421b
[INFO] running `"docker" "start" "-a" "e461ec881028bde2a7c2abbc2b90c56ff3b354a221120db5f8fbd2d1ebb8421b"`
[INFO] [stderr]    Compiling nine-spec v0.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/lib.rs:102:3
[INFO] [stderr]     |
[INFO] [stderr] 102 |   re!{ SCALAR r"^\s*([a-z]+)\s*[[](1|2|4|8|13|count|n|s)]\s*" }
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/lib.rs:103:3
[INFO] [stderr]     |
[INFO] [stderr] 103 |   re!{ ARRAY r"^\s*([a-z]+)\s*[*]\s*[(]([^)]*)[)]\s*" }
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/lib.rs:135:3
[INFO] [stderr]     |
[INFO] [stderr] 135 |   re!(NAME r"\s*(T|R)([a-z]+)\s*:\s*([1-9][0-9]*)\s*");
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/tests.rs:12:29
[INFO] [stderr]    |
[INFO] [stderr] 12 |     Err(error) => brev::die(error),
[INFO] [stderr]    |                             ^^^^^
[INFO] [stderr]    |                             |
[INFO] [stderr]    |                             expected reference, found struct `std::string::String`
[INFO] [stderr]    |                             help: consider borrowing here: `&error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected type `&dyn std::fmt::Display`
[INFO] [stderr]               found type `std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0308`.
[INFO] [stderr] error: Could not compile `nine-spec`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "e461ec881028bde2a7c2abbc2b90c56ff3b354a221120db5f8fbd2d1ebb8421b"`
[INFO] running `"docker" "rm" "-f" "e461ec881028bde2a7c2abbc2b90c56ff3b354a221120db5f8fbd2d1ebb8421b"`
[INFO] [stdout] e461ec881028bde2a7c2abbc2b90c56ff3b354a221120db5f8fbd2d1ebb8421b