[INFO] fetching crate ed25519-dalek-cosi 0.1.0...
[INFO] checking ed25519-dalek-cosi-0.1.0 against beta-2020-07-24 for pr-75494-beta
[INFO] extracting crate ed25519-dalek-cosi 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate ed25519-dalek-cosi 0.1.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ed25519-dalek-cosi 0.1.0
[INFO] finished tweaking crates.io crate ed25519-dalek-cosi 0.1.0
[INFO] tweaked toml for crates.io crate ed25519-dalek-cosi 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09a1f1ae64b7e4fba77bf37febe62705c39191be463ce05009b694fd380ad131
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "09a1f1ae64b7e4fba77bf37febe62705c39191be463ce05009b694fd380ad131", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09a1f1ae64b7e4fba77bf37febe62705c39191be463ce05009b694fd380ad131", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09a1f1ae64b7e4fba77bf37febe62705c39191be463ce05009b694fd380ad131", kill_on_drop: false }`
[INFO] [stdout] 09a1f1ae64b7e4fba77bf37febe62705c39191be463ce05009b694fd380ad131
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0cb603ee939ce241e629511dca64a1b43c5f021ab1f197c12900bef4f1c352ab
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0cb603ee939ce241e629511dca64a1b43c5f021ab1f197c12900bef4f1c352ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.39
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]     Checking adler v0.2.3
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking subtle v2.2.3
[INFO] [stderr]     Checking gimli v0.22.0
[INFO] [stderr]     Checking object v0.20.0
[INFO] [stderr]     Checking signature v1.2.2
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking ed25519 v1.0.1
[INFO] [stderr]     Checking miniz_oxide v0.4.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking sha2 v0.8.2
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking sha2 v0.9.1
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]     Checking addr2line v0.13.0
[INFO] [stderr]     Checking backtrace v0.3.50
[INFO] [stderr]    Compiling zeroize_derive v1.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]    Compiling derive_more v0.99.9
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking zeroize v1.1.0
[INFO] [stderr]     Checking curve25519-dalek v3.0.0
[INFO] [stderr]     Checking curve25519-dalek v2.1.0
[INFO] [stderr]     Checking ed25519-dalek v1.0.0
[INFO] [stderr]     Checking serde_sexpr v0.1.0
[INFO] [stderr]     Checking ed25519-dalek-cosi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: the trait bound `ed25519_dalek::Sha512: curve25519_dalek::digest::Input` is not satisfied
[INFO] [stdout]    --> src/challenge.rs:20:13
[INFO] [stdout]     |
[INFO] [stdout] 20  | /             Sha512::new()
[INFO] [stdout] 21  | |                 .chain(commitment)
[INFO] [stdout] 22  | |                 .chain(public_key)
[INFO] [stdout] 23  | |                 .chain(message),
[INFO] [stdout]     | |_______________________________^ the trait `curve25519_dalek::digest::Input` is not implemented for `ed25519_dalek::Sha512`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/curve25519-dalek-2.1.0/src/scalar.rs:630:18
[INFO] [stdout]     |
[INFO] [stdout] 630 |           where D: Digest<OutputSize = U64>
[INFO] [stdout]     |                    ------------------------ required by this bound in `curve25519_dalek::scalar::Scalar::from_hash`
[INFO] [stdout]     |
[INFO] [stdout]     = note: required because of the requirements on the impl of `curve25519_dalek::digest::Digest` for `ed25519_dalek::Sha512`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ed25519_dalek::Sha512: curve25519_dalek::digest::Input` is not satisfied
[INFO] [stdout]    --> src/challenge.rs:20:13
[INFO] [stdout]     |
[INFO] [stdout] 20  | /             Sha512::new()
[INFO] [stdout] 21  | |                 .chain(commitment)
[INFO] [stdout] 22  | |                 .chain(public_key)
[INFO] [stdout] 23  | |                 .chain(message),
[INFO] [stdout]     | |_______________________________^ the trait `curve25519_dalek::digest::Input` is not implemented for `ed25519_dalek::Sha512`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/curve25519-dalek-2.1.0/src/scalar.rs:630:18
[INFO] [stdout]     |
[INFO] [stdout] 630 |           where D: Digest<OutputSize = U64>
[INFO] [stdout]     |                    ------------------------ required by this bound in `curve25519_dalek::scalar::Scalar::from_hash`
[INFO] [stdout]     |
[INFO] [stdout]     = note: required because of the requirements on the impl of `curve25519_dalek::digest::Digest` for `ed25519_dalek::Sha512`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ed25519_dalek::Sha512: curve25519_dalek::digest::FixedOutput` is not satisfied
[INFO] [stdout]    --> src/challenge.rs:20:13
[INFO] [stdout]     |
[INFO] [stdout] 20  | /             Sha512::new()
[INFO] [stdout] 21  | |                 .chain(commitment)
[INFO] [stdout] 22  | |                 .chain(public_key)
[INFO] [stdout] 23  | |                 .chain(message),
[INFO] [stdout]     | |_______________________________^ the trait `curve25519_dalek::digest::FixedOutput` is not implemented for `ed25519_dalek::Sha512`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/curve25519-dalek-2.1.0/src/scalar.rs:630:18
[INFO] [stdout]     |
[INFO] [stdout] 630 |           where D: Digest<OutputSize = U64>
[INFO] [stdout]     |                    ------------------------ required by this bound in `curve25519_dalek::scalar::Scalar::from_hash`
[INFO] [stdout]     |
[INFO] [stdout]     = note: required because of the requirements on the impl of `curve25519_dalek::digest::Digest` for `ed25519_dalek::Sha512`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ed25519_dalek::Sha512: curve25519_dalek::digest::Reset` is not satisfied
[INFO] [stdout]    --> src/challenge.rs:20:13
[INFO] [stdout]     |
[INFO] [stdout] 20  | /             Sha512::new()
[INFO] [stdout] 21  | |                 .chain(commitment)
[INFO] [stdout] 22  | |                 .chain(public_key)
[INFO] [stdout] 23  | |                 .chain(message),
[INFO] [stdout]     | |_______________________________^ the trait `curve25519_dalek::digest::Reset` is not implemented for `ed25519_dalek::Sha512`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/curve25519-dalek-2.1.0/src/scalar.rs:630:18
[INFO] [stdout]     |
[INFO] [stdout] 630 |           where D: Digest<OutputSize = U64>
[INFO] [stdout]     |                    ------------------------ required by this bound in `curve25519_dalek::scalar::Scalar::from_hash`
[INFO] [stdout]     |
[INFO] [stdout]     = note: required because of the requirements on the impl of `curve25519_dalek::digest::Digest` for `ed25519_dalek::Sha512`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ed25519_dalek::Sha512: curve25519_dalek::digest::FixedOutput` is not satisfied
[INFO] [stdout]    --> src/challenge.rs:20:13
[INFO] [stdout]     |
[INFO] [stdout] 20  | /             Sha512::new()
[INFO] [stdout] 21  | |                 .chain(commitment)
[INFO] [stdout] 22  | |                 .chain(public_key)
[INFO] [stdout] 23  | |                 .chain(message),
[INFO] [stdout]     | |_______________________________^ the trait `curve25519_dalek::digest::FixedOutput` is not implemented for `ed25519_dalek::Sha512`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/curve25519-dalek-2.1.0/src/scalar.rs:630:18
[INFO] [stdout]     |
[INFO] [stdout] 630 |           where D: Digest<OutputSize = U64>
[INFO] [stdout]     |                    ------------------------ required by this bound in `curve25519_dalek::scalar::Scalar::from_hash`
[INFO] [stdout]     |
[INFO] [stdout]     = note: required because of the requirements on the impl of `curve25519_dalek::digest::Digest` for `ed25519_dalek::Sha512`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ed25519_dalek::Sha512: curve25519_dalek::digest::Reset` is not satisfied
[INFO] [stdout]    --> src/challenge.rs:20:13
[INFO] [stdout]     |
[INFO] [stdout] 20  | /             Sha512::new()
[INFO] [stdout] 21  | |                 .chain(commitment)
[INFO] [stdout] 22  | |                 .chain(public_key)
[INFO] [stdout] 23  | |                 .chain(message),
[INFO] [stdout]     | |_______________________________^ the trait `curve25519_dalek::digest::Reset` is not implemented for `ed25519_dalek::Sha512`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/curve25519-dalek-2.1.0/src/scalar.rs:630:18
[INFO] [stdout]     |
[INFO] [stdout] 630 |           where D: Digest<OutputSize = U64>
[INFO] [stdout]     |                    ------------------------ required by this bound in `curve25519_dalek::scalar::Scalar::from_hash`
[INFO] [stdout]     |
[INFO] [stdout]     = note: required because of the requirements on the impl of `curve25519_dalek::digest::Digest` for `ed25519_dalek::Sha512`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ed25519-dalek-cosi`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "0cb603ee939ce241e629511dca64a1b43c5f021ab1f197c12900bef4f1c352ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cb603ee939ce241e629511dca64a1b43c5f021ab1f197c12900bef4f1c352ab", kill_on_drop: false }`
[INFO] [stdout] 0cb603ee939ce241e629511dca64a1b43c5f021ab1f197c12900bef4f1c352ab
