Dec 03 06:04:26.788 INFO testing hd-ed25519-0.0.1 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 03 06:04:26.788 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 06:04:27.142 INFO [stdout] a9908175c34bfe682c1cd4907bfd3b9d71fa429456bf48279476e24cf4f275e4
Dec 03 06:04:27.151 INFO running `"docker" "start" "-a" "a9908175c34bfe682c1cd4907bfd3b9d71fa429456bf48279476e24cf4f275e4"`
Dec 03 06:04:28.311 INFO [stderr] usermod: no changes
Dec 03 06:04:28.467 INFO [stderr]    Compiling byteorder v1.2.7
Dec 03 06:04:28.473 INFO [stderr]    Compiling rand_core v0.2.2
Dec 03 06:04:28.473 INFO [stderr]    Compiling rand v0.6.1
Dec 03 06:04:29.587 INFO [stderr]    Compiling rand v0.5.5
Dec 03 06:04:32.771 INFO [stderr] error[E0277]: the trait bound `rngs::jitter::TimerError: std::error::Error` is not satisfied
Dec 03 06:04:32.771 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.5.5/src/rngs/jitter.rs:269:9
Dec 03 06:04:32.771 INFO [stderr]     |
Dec 03 06:04:32.771 INFO [stderr] 269 |         Error::with_cause(ErrorKind::Unavailable,
Dec 03 06:04:32.771 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^ the trait `std::error::Error` is not implemented for `rngs::jitter::TimerError`
Dec 03 06:04:32.771 INFO [stderr]     |
Dec 03 06:04:32.771 INFO [stderr]     = note: required because of the requirements on the impl of `core::convert::From<rngs::jitter::TimerError>` for `alloc::boxed::Box<(dyn std::error::Error + core::marker::Sync + core::marker::Send + 'static)>`
Dec 03 06:04:32.771 INFO [stderr]     = note: required because of the requirements on the impl of `core::convert::Into<alloc::boxed::Box<(dyn std::error::Error + core::marker::Sync + core::marker::Send + 'static)>>` for `rngs::jitter::TimerError`
Dec 03 06:04:32.771 INFO [stderr]     = note: required by `rand_core::Error::with_cause`
Dec 03 06:04:32.771 INFO [stderr] 
Dec 03 06:04:32.851 INFO [stderr] error: aborting due to previous error
Dec 03 06:04:32.851 INFO [stderr] 
Dec 03 06:04:32.851 INFO [stderr] For more information about this error, try `rustc --explain E0277`.
Dec 03 06:04:32.871 INFO [stderr] error: Could not compile `rand`.
Dec 03 06:04:32.871 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 03 06:04:34.955 INFO [stderr] error: build failed
Dec 03 06:04:34.962 INFO [stderr] su: No module specific data is present
Dec 03 06:04:35.591 INFO running `"docker" "inspect" "a9908175c34bfe682c1cd4907bfd3b9d71fa429456bf48279476e24cf4f275e4"`
Dec 03 06:04:35.945 INFO running `"docker" "rm" "-f" "a9908175c34bfe682c1cd4907bfd3b9d71fa429456bf48279476e24cf4f275e4"`
Dec 03 06:04:36.271 INFO [stdout] a9908175c34bfe682c1cd4907bfd3b9d71fa429456bf48279476e24cf4f275e4