[INFO] crate minisign 0.5.11 is already in cache
[INFO] extracting crate minisign 0.5.11 into work/ex/beta-1.38-1/sources/1.37.0/reg/minisign/0.5.11
[INFO] extracting crate minisign 0.5.11 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/minisign/0.5.11
[INFO] validating manifest of minisign-0.5.11 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 minisign-0.5.11 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 minisign-0.5.11
[INFO] finished frobbing minisign-0.5.11
[INFO] frobbed toml for minisign-0.5.11 written to work/ex/beta-1.38-1/sources/1.37.0/reg/minisign/0.5.11/Cargo.toml
[INFO] started frobbing minisign-0.5.11
[INFO] finished frobbing minisign-0.5.11
[INFO] frobbed toml for minisign-0.5.11 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/minisign/0.5.11/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 minisign-0.5.11 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-5/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/minisign/0.5.11:/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] f75029c03e61408425cfdf97233927f23c0efa6b190414c64d01234d867b99e8
[INFO] running `"docker" "start" "-a" "f75029c03e61408425cfdf97233927f23c0efa6b190414c64d01234d867b99e8"`
[INFO] [stderr]    Compiling typenum v1.10.0
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling subtle v1.0.0
[INFO] [stderr]    Compiling getrandom v0.1.10
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling fake-simd v0.1.2
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling block-padding v0.1.4
[INFO] [stderr]    Compiling base64 v0.10.1
[INFO] [stderr]    Compiling rpassword v3.0.2
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]    Compiling pbkdf2 v0.3.0
[INFO] [stderr]    Compiling hmac v0.7.1
[INFO] [stderr]    Compiling sha2 v0.8.0
[INFO] [stderr]    Compiling scrypt v0.2.0
[INFO] [stderr]    Compiling minisign v0.5.11 (/opt/crater/workdir)
[INFO] [stderr] error[E0277]: the trait bound `getrandom::Error: std::error::Error` is not satisfied
[INFO] [stderr]    --> src/errors.rs:124:9
[INFO] [stderr]     |
[INFO] [stderr] 124 |         PError::new(ErrorKind::RNG, err)
[INFO] [stderr]     |         ^^^^^^^^^^^ the trait `std::error::Error` is not implemented for `getrandom::Error`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `std::convert::From<getrandom::Error>` for `std::boxed::Box<(dyn std::error::Error + std::marker::Send + std::marker::Sync + 'static)>`
[INFO] [stderr]     = note: required because of the requirements on the impl of `std::convert::Into<std::boxed::Box<(dyn std::error::Error + std::marker::Send + std::marker::Sync + 'static)>>` for `getrandom::Error`
[INFO] [stderr] note: required by `errors::PError::new`
[INFO] [stderr]    --> src/errors.rs:38:5
[INFO] [stderr]     |
[INFO] [stderr] 38  | /     pub fn new<E>(kind: ErrorKind, err: E) -> PError
[INFO] [stderr] 39  | |     where
[INFO] [stderr] 40  | |         E: Into<Box<dyn StdError + Send + Sync>>,
[INFO] [stderr] 41  | |     {
[INFO] [stderr] ...   |
[INFO] [stderr] 45  | |         }
[INFO] [stderr] 46  | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: Could not compile `minisign`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "f75029c03e61408425cfdf97233927f23c0efa6b190414c64d01234d867b99e8"`
[INFO] running `"docker" "rm" "-f" "f75029c03e61408425cfdf97233927f23c0efa6b190414c64d01234d867b99e8"`
[INFO] [stdout] f75029c03e61408425cfdf97233927f23c0efa6b190414c64d01234d867b99e8