[INFO] crate phf 0.7.24 is already in cache
[INFO] extracting crate phf 0.7.24 into work/ex/beta-1.38-1/sources/1.37.0/reg/phf/0.7.24
[INFO] extracting crate phf 0.7.24 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/phf/0.7.24
[INFO] validating manifest of phf-0.7.24 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 phf-0.7.24 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 phf-0.7.24
[INFO] finished frobbing phf-0.7.24
[INFO] frobbed toml for phf-0.7.24 written to work/ex/beta-1.38-1/sources/1.37.0/reg/phf/0.7.24/Cargo.toml
[INFO] started frobbing phf-0.7.24
[INFO] finished frobbing phf-0.7.24
[INFO] frobbed toml for phf-0.7.24 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/phf/0.7.24/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] testing phf-0.7.24 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/phf/0.7.24:/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] 6c894e48f871ca47b3da1dc80405428ff8f538c2fc9e33b6910e83d1a941d1d7
[INFO] running `"docker" "start" "-a" "6c894e48f871ca47b3da1dc80405428ff8f538c2fc9e33b6910e83d1a941d1d7"`
[INFO] [stderr]    Compiling phf v0.7.24 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `"docker" "inspect" "6c894e48f871ca47b3da1dc80405428ff8f538c2fc9e33b6910e83d1a941d1d7"`
[INFO] running `"docker" "rm" "-f" "6c894e48f871ca47b3da1dc80405428ff8f538c2fc9e33b6910e83d1a941d1d7"`
[INFO] [stdout] 6c894e48f871ca47b3da1dc80405428ff8f538c2fc9e33b6910e83d1a941d1d7
[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/phf/0.7.24:/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] 868e2b0dfcc2001d7989f60b6f9102c705aeb300a126c86e2d277aeb79576b92
[INFO] running `"docker" "start" "-a" "868e2b0dfcc2001d7989f60b6f9102c705aeb300a126c86e2d277aeb79576b92"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] running `"docker" "inspect" "868e2b0dfcc2001d7989f60b6f9102c705aeb300a126c86e2d277aeb79576b92"`
[INFO] running `"docker" "rm" "-f" "868e2b0dfcc2001d7989f60b6f9102c705aeb300a126c86e2d277aeb79576b92"`
[INFO] [stdout] 868e2b0dfcc2001d7989f60b6f9102c705aeb300a126c86e2d277aeb79576b92
[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/phf/0.7.24:/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"`
[INFO] [stdout] 3e04156ad0f5e888f1ea37e41b811dd25beae803808d30e8e1e395aecf7ecfcc
[INFO] running `"docker" "start" "-a" "3e04156ad0f5e888f1ea37e41b811dd25beae803808d30e8e1e395aecf7ecfcc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]    Doc-tests phf
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 17) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs -  (line 17) stdout ----
[INFO] [stdout] error[E0432]: unresolved imports `phf::phf_map`, `phf::phf_set`
[INFO] [stdout]  --> src/lib.rs:20:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | use phf::{phf_map, phf_set};
[INFO] [stdout]   |           ^^^^^^^  ^^^^^^^ no `phf_set` in the root
[INFO] [stdout]   |           |
[INFO] [stdout]   |           no `phf_map` in the root
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `phf_map`
[INFO] [stdout]  --> src/lib.rs:22:46
[INFO] [stdout]   |
[INFO] [stdout] 7 | static MY_MAP: phf::Map<&'static str, u32> = phf_map! {
[INFO] [stdout]   |                                              ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `phf_set`
[INFO] [stdout]   --> src/lib.rs:27:41
[INFO] [stdout]    |
[INFO] [stdout] 12 | static MY_SET: phf::Set<&'static str> = phf_set! {
[INFO] [stdout]    |                                         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:17:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(proc_macro_hygiene)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0554.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs -  (line 17)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "3e04156ad0f5e888f1ea37e41b811dd25beae803808d30e8e1e395aecf7ecfcc"`
[INFO] running `"docker" "rm" "-f" "3e04156ad0f5e888f1ea37e41b811dd25beae803808d30e8e1e395aecf7ecfcc"`
[INFO] [stdout] 3e04156ad0f5e888f1ea37e41b811dd25beae803808d30e8e1e395aecf7ecfcc