[INFO] fetching crate nimiq-key-derivation 0.2.0...
[INFO] testing nimiq-key-derivation-0.2.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate nimiq-key-derivation 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate nimiq-key-derivation 0.2.0
[INFO] finished tweaking crates.io crate nimiq-key-derivation 0.2.0
[INFO] tweaked toml for crates.io crate nimiq-key-derivation 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nimiq-key-derivation 0.2.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 107 packages to latest compatible versions
[INFO] [stderr]       Adding hex v0.3.2 (available: v0.4.3)
[INFO] [stderr]       Adding zeroize v1.3.0 (available: v1.8.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libargon2-sys v0.2.0
[INFO] [stderr]   Downloaded nimiq-hash v0.2.0
[INFO] [stderr]   Downloaded hex v0.3.2
[INFO] [stderr]   Downloaded nimiq-macros v0.2.0
[INFO] [stderr]   Downloaded beserial_derive v0.2.0
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[INFO] [stderr]   Downloaded nimiq-keys v0.2.0
[INFO] [stderr]   Downloaded clear_on_drop v0.2.5
[INFO] [stderr]   Downloaded curve25519-dalek v1.2.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9ecd4b62cba1065d9d4ba47ecb219105ac2e8121984e90d1c00cbbd0e4954dd
[INFO] running `Command { std: "docker" "start" "-a" "d9ecd4b62cba1065d9d4ba47ecb219105ac2e8121984e90d1c00cbbd0e4954dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9ecd4b62cba1065d9d4ba47ecb219105ac2e8121984e90d1c00cbbd0e4954dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9ecd4b62cba1065d9d4ba47ecb219105ac2e8121984e90d1c00cbbd0e4954dd", kill_on_drop: false }`
[INFO] [stdout] d9ecd4b62cba1065d9d4ba47ecb219105ac2e8121984e90d1c00cbbd0e4954dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22629a9921ef5e3f545c6093422aa187cffdcc0802c238fa5e6b247c3003fd2d
[INFO] running `Command { std: "docker" "start" "-a" "22629a9921ef5e3f545c6093422aa187cffdcc0802c238fa5e6b247c3003fd2d", kill_on_drop: false }`
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[INFO] [stderr]    Compiling zeroize_derive v1.4.2
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[INFO] [stderr]    Compiling curve25519-dalek v3.2.1
[INFO] [stderr]    Compiling ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling nimiq-keys v0.2.0
[INFO] [stdout] error[E0204]: the trait `std::marker::Copy` cannot be implemented for this type
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nimiq-keys-0.2.0/src/errors.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Clone, Copy, Eq, PartialEq, Hash, Debug, Fail)]
[INFO] [stdout]   |                 ^^^^
[INFO] [stdout] 6 | #[fail(display = "{}", _0)]
[INFO] [stdout] 7 | pub struct KeysError(pub(crate) SignatureError);
[INFO] [stdout]   |                      ------------------------- this field does not implement `std::marker::Copy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ed25519_dalek::ed25519::Error: Clone` is not satisfied
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nimiq-keys-0.2.0/src/errors.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Clone, Copy, Eq, PartialEq, Hash, Debug, Fail)]
[INFO] [stdout]   |          ----- in this derive macro expansion
[INFO] [stdout] 6 | #[fail(display = "{}", _0)]
[INFO] [stdout] 7 | pub struct KeysError(pub(crate) SignatureError);
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Clone` is not implemented for `ed25519_dalek::ed25519::Error`
[INFO] [stdout]   |
[INFO] [stdout] note: required by a bound in `AssertParamIsClone`
[INFO] [stdout]  --> /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/clone.rs:293:1
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ed25519_dalek::ed25519::Error: std::cmp::Eq` is not satisfied
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nimiq-keys-0.2.0/src/errors.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Clone, Copy, Eq, PartialEq, Hash, Debug, Fail)]
[INFO] [stdout]   |                       -- in this derive macro expansion
[INFO] [stdout] 6 | #[fail(display = "{}", _0)]
[INFO] [stdout] 7 | pub struct KeysError(pub(crate) SignatureError);
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::cmp::Eq` is not implemented for `ed25519_dalek::ed25519::Error`
[INFO] [stdout]   |
[INFO] [stdout] note: required by a bound in `AssertParamIsEq`
[INFO] [stdout]  --> /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/cmp.rs:367:1
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `ed25519_dalek::ed25519::Error`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nimiq-keys-0.2.0/src/errors.rs:7:22
[INFO] [stdout]    |
[INFO] [stdout]  5 | #[derive(Clone, Copy, Eq, PartialEq, Hash, Debug, Fail)]
[INFO] [stdout]    |                           --------- in this derive macro expansion
[INFO] [stdout]  6 | #[fail(display = "{}", _0)]
[INFO] [stdout]  7 | pub struct KeysError(pub(crate) SignatureError);
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the foreign item type `ed25519_dalek::ed25519::Error` doesn't implement `PartialEq`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/signature-1.6.4/src/error.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct Error {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^ not implement `PartialEq`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `ed25519_dalek::ed25519::Error: std::hash::Hash` is not satisfied
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nimiq-keys-0.2.0/src/errors.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Clone, Copy, Eq, PartialEq, Hash, Debug, Fail)]
[INFO] [stdout]   |                                      ---- in this derive macro expansion
[INFO] [stdout] 6 | #[fail(display = "{}", _0)]
[INFO] [stdout] 7 | pub struct KeysError(pub(crate) SignatureError);
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::hash::Hash` is not implemented for `ed25519_dalek::ed25519::Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `rand::rngs::OsRng: rand_core::CryptoRng` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nimiq-keys-0.2.0/src/key_pair.rs:17:57
[INFO] [stdout]     |
[INFO] [stdout]  17 |         let key_pair = ed25519_dalek::Keypair::generate(&mut cspring);
[INFO] [stdout]     |                        -------------------------------- ^^^^^^^^^^^^ the trait `rand_core::CryptoRng` is not implemented for `rand::rngs::OsRng`
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout] note: there are multiple different versions of crate `rand_core` in the dependency graph
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.5.1/src/lib.rs:208:1
[INFO] [stdout]     |
[INFO] [stdout] 208 | pub trait CryptoRng {}
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^ this is the required trait
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nimiq-keys-0.2.0/src/multisig.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout]   1 | use rand::{rngs::OsRng, Rng};
[INFO] [stdout]     |     ---- one version of crate `rand_core` used here, as a dependency of crate `rand_jitter`
[INFO] [stdout] ...
[INFO] [stdout]   7 | use ed25519_dalek::ExpandedSecretKey;
[INFO] [stdout]     |     ------------- one version of crate `rand_core` used here, as a dependency of crate `curve25519_dalek`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_os-0.1.3/src/lib.rs:157:1
[INFO] [stdout]     |
[INFO] [stdout] 157 | pub struct OsRng(imp::OsRng);
[INFO] [stdout]     | ---------------- this type doesn't implement the required trait
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.4.2/src/block.rs:63:1
[INFO] [stdout]     |
[INFO] [stdout]  63 | pub trait BlockRngCore {
[INFO] [stdout]     | ---------------------- this is the found trait
[INFO] [stdout]     = help: you can use `cargo tree` to explore your dependency tree
[INFO] [stdout] note: required by a bound in `ed25519_dalek::Keypair::generate`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ed25519-dalek-1.0.1/src/keypair.rs:129:12
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub fn generate<R>(csprng: &mut R) -> Keypair
[INFO] [stdout]     |            -------- required by a bound in this associated function
[INFO] [stdout] 128 |     where
[INFO] [stdout] 129 |         R: CryptoRng + RngCore,
[INFO] [stdout]     |            ^^^^^^^^^ required by this bound in `Keypair::generate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `rand::rngs::OsRng: rand_core::RngCore` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nimiq-keys-0.2.0/src/key_pair.rs:17:57
[INFO] [stdout]     |
[INFO] [stdout]  17 |         let key_pair = ed25519_dalek::Keypair::generate(&mut cspring);
[INFO] [stdout]     |                        -------------------------------- ^^^^^^^^^^^^ the trait `rand_core::RngCore` is not implemented for `rand::rngs::OsRng`
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout] note: there are multiple different versions of crate `rand_core` in the dependency graph
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.5.1/src/lib.rs:137:1
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub trait RngCore {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^ this is the required trait
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nimiq-keys-0.2.0/src/multisig.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout]   1 | use rand::{rngs::OsRng, Rng};
[INFO] [stdout]     |     ---- one version of crate `rand_core` used here, as a dependency of crate `rand_jitter`
[INFO] [stdout] ...
[INFO] [stdout]   7 | use ed25519_dalek::ExpandedSecretKey;
[INFO] [stdout]     |     ------------- one version of crate `rand_core` used here, as a dependency of crate `curve25519_dalek`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_os-0.1.3/src/lib.rs:157:1
[INFO] [stdout]     |
[INFO] [stdout] 157 | pub struct OsRng(imp::OsRng);
[INFO] [stdout]     | ---------------- this type doesn't implement the required trait
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.4.2/src/block.rs:63:1
[INFO] [stdout]     |
[INFO] [stdout]  63 | pub trait BlockRngCore {
[INFO] [stdout]     | ---------------------- this is the found trait
[INFO] [stdout]     = help: you can use `cargo tree` to explore your dependency tree
[INFO] [stdout] note: required by a bound in `ed25519_dalek::Keypair::generate`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ed25519-dalek-1.0.1/src/keypair.rs:129:24
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub fn generate<R>(csprng: &mut R) -> Keypair
[INFO] [stdout]     |            -------- required by a bound in this associated function
[INFO] [stdout] 128 |     where
[INFO] [stdout] 129 |         R: CryptoRng + RngCore,
[INFO] [stdout]     |                        ^^^^^^^ required by this bound in `Keypair::generate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `rand::rngs::OsRng: rand_core::CryptoRng` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nimiq-keys-0.2.0/src/private_key.rs:21:55
[INFO] [stdout]     |
[INFO] [stdout]  21 |         PrivateKey(ed25519_dalek::SecretKey::generate(&mut cspring))
[INFO] [stdout]     |                    ---------------------------------- ^^^^^^^^^^^^ the trait `rand_core::CryptoRng` is not implemented for `rand::rngs::OsRng`
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout] note: there are multiple different versions of crate `rand_core` in the dependency graph
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.5.1/src/lib.rs:208:1
[INFO] [stdout]     |
[INFO] [stdout] 208 | pub trait CryptoRng {}
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^ this is the required trait
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nimiq-keys-0.2.0/src/multisig.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout]   1 | use rand::{rngs::OsRng, Rng};
[INFO] [stdout]     |     ---- one version of crate `rand_core` used here, as a dependency of crate `rand_jitter`
[INFO] [stdout] ...
[INFO] [stdout]   7 | use ed25519_dalek::ExpandedSecretKey;
[INFO] [stdout]     |     ------------- one version of crate `rand_core` used here, as a dependency of crate `curve25519_dalek`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_os-0.1.3/src/lib.rs:157:1
[INFO] [stdout]     |
[INFO] [stdout] 157 | pub struct OsRng(imp::OsRng);
[INFO] [stdout]     | ---------------- this type doesn't implement the required trait
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.4.2/src/block.rs:63:1
[INFO] [stdout]     |
[INFO] [stdout]  63 | pub trait BlockRngCore {
[INFO] [stdout]     | ---------------------- this is the found trait
[INFO] [stdout]     = help: you can use `cargo tree` to explore your dependency tree
[INFO] [stdout] note: required by a bound in `SecretKey::generate`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ed25519-dalek-1.0.1/src/secret.rs:169:12
[INFO] [stdout]     |
[INFO] [stdout] 167 |     pub fn generate<T>(csprng: &mut T) -> SecretKey
[INFO] [stdout]     |            -------- required by a bound in this associated function
[INFO] [stdout] 168 |     where
[INFO] [stdout] 169 |         T: CryptoRng + RngCore,
[INFO] [stdout]     |            ^^^^^^^^^ required by this bound in `SecretKey::generate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `rand::rngs::OsRng: rand_core::RngCore` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nimiq-keys-0.2.0/src/private_key.rs:21:55
[INFO] [stdout]     |
[INFO] [stdout]  21 |         PrivateKey(ed25519_dalek::SecretKey::generate(&mut cspring))
[INFO] [stdout]     |                    ---------------------------------- ^^^^^^^^^^^^ the trait `rand_core::RngCore` is not implemented for `rand::rngs::OsRng`
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout] note: there are multiple different versions of crate `rand_core` in the dependency graph
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.5.1/src/lib.rs:137:1
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub trait RngCore {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^ this is the required trait
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nimiq-keys-0.2.0/src/multisig.rs:1:5
[INFO] [stdout]     |
[INFO] [stdout]   1 | use rand::{rngs::OsRng, Rng};
[INFO] [stdout]     |     ---- one version of crate `rand_core` used here, as a dependency of crate `rand_jitter`
[INFO] [stdout] ...
[INFO] [stdout]   7 | use ed25519_dalek::ExpandedSecretKey;
[INFO] [stdout]     |     ------------- one version of crate `rand_core` used here, as a dependency of crate `curve25519_dalek`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_os-0.1.3/src/lib.rs:157:1
[INFO] [stdout]     |
[INFO] [stdout] 157 | pub struct OsRng(imp::OsRng);
[INFO] [stdout]     | ---------------- this type doesn't implement the required trait
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.4.2/src/block.rs:63:1
[INFO] [stdout]     |
[INFO] [stdout]  63 | pub trait BlockRngCore {
[INFO] [stdout]     | ---------------------- this is the found trait
[INFO] [stdout]     = help: you can use `cargo tree` to explore your dependency tree
[INFO] [stdout] note: required by a bound in `SecretKey::generate`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ed25519-dalek-1.0.1/src/secret.rs:169:24
[INFO] [stdout]     |
[INFO] [stdout] 167 |     pub fn generate<T>(csprng: &mut T) -> SecretKey
[INFO] [stdout]     |            -------- required by a bound in this associated function
[INFO] [stdout] 168 |     where
[INFO] [stdout] 169 |         T: CryptoRng + RngCore,
[INFO] [stdout]     |                        ^^^^^^^ required by this bound in `SecretKey::generate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `verify` found for reference `&ed25519_dalek::PublicKey` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nimiq-keys-0.2.0/src/public_key.rs:19:25
[INFO] [stdout]    |
[INFO] [stdout] 19 |         self.as_dalek().verify(data, signature.as_dalek()).is_ok()
[INFO] [stdout]    |         ----            ^^^^^^ method not found in `&ed25519_dalek::PublicKey`
[INFO] [stdout]    |         |
[INFO] [stdout]    |         method `verify` is available on `&public_key::PublicKey`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Verifier` which provides `verify` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  1 + use ed25519_dalek::Verifier;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0204, E0277, E0369, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0204`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nimiq-keys` (lib) due to 10 previous errors
[INFO] running `Command { std: "docker" "inspect" "22629a9921ef5e3f545c6093422aa187cffdcc0802c238fa5e6b247c3003fd2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22629a9921ef5e3f545c6093422aa187cffdcc0802c238fa5e6b247c3003fd2d", kill_on_drop: false }`
[INFO] [stdout] 22629a9921ef5e3f545c6093422aa187cffdcc0802c238fa5e6b247c3003fd2d
