[INFO] crate signatory-ledger-cosval 0.10.0 is already in cache
[INFO] testing signatory-ledger-cosval-0.10.0 against 1.38.0 for beta-1.39-1
[INFO] extracting crate signatory-ledger-cosval 0.10.0 into work/builds/worker-7/source
[INFO] validating manifest of crates.io crate signatory-ledger-cosval 0.10.0 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate signatory-ledger-cosval 0.10.0
[INFO] finished tweaking crates.io crate signatory-ledger-cosval 0.10.0
[INFO] tweaked toml for crates.io crate signatory-ledger-cosval 0.10.0 written to work/builds/worker-7/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 1e93e010c3b63e2a8cc449338cf2294afe7ea9192d18dda5eb75da69bb2c7e0e
[INFO] running `"docker" "start" "-a" "1e93e010c3b63e2a8cc449338cf2294afe7ea9192d18dda5eb75da69bb2c7e0e"`
[INFO] [stderr]    Compiling zeroize v0.9.3
[INFO] [stderr]    Compiling hidapi v0.5.2
[INFO] [stderr]    Compiling zeroize v0.4.2
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling subtle-encoding v0.3.7
[INFO] [stderr]    Compiling signatory v0.10.1
[INFO] [stderr]    Compiling ledger v0.0.8
[INFO] [stderr] error[E0004]: non-exhaustive patterns: `TrailingWhitespace` not covered
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/signatory-0.10.1/src/error.rs:187:15
[INFO] [stderr]     |
[INFO] [stderr] 187 |         match err {
[INFO] [stderr]     |               ^^^ pattern `TrailingWhitespace` not covered
[INFO] [stderr]     |
[INFO] [stderr]     = help: ensure that all possible cases are being handled, possibly by adding wildcards or more match arms
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0004`.
[INFO] [stderr] error: Could not compile `signatory`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "1e93e010c3b63e2a8cc449338cf2294afe7ea9192d18dda5eb75da69bb2c7e0e"`
[INFO] running `"docker" "rm" "-f" "1e93e010c3b63e2a8cc449338cf2294afe7ea9192d18dda5eb75da69bb2c7e0e"`
[INFO] [stdout] 1e93e010c3b63e2a8cc449338cf2294afe7ea9192d18dda5eb75da69bb2c7e0e