[INFO] fetching crate sp-multihash 0.2.0...
[INFO] checking sp-multihash-0.2.0 against 1.55.0 for beta-1.56-3
[INFO] extracting crate sp-multihash 0.2.0 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate sp-multihash 0.2.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sp-multihash 0.2.0
[INFO] finished tweaking crates.io crate sp-multihash 0.2.0
[INFO] tweaked toml for crates.io crate sp-multihash 0.2.0 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
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[INFO] [stderr]    Compiling proc-macro2 v1.0.30
[INFO] [stderr]    Compiling syn v1.0.80
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[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
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[INFO] [stderr]     Checking unsigned-varint v0.7.0
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[INFO] [stderr]    Compiling serde_derive v1.0.130
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[INFO] [stderr]    Compiling proc-macro-crate v1.1.0
[INFO] [stderr]    Compiling sp-multihash-derive v0.2.0
[INFO] [stderr]     Checking criterion v0.3.5
[INFO] [stderr]     Checking sp-multihash v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `rand`
[INFO] [stdout]  --> benches/multihash.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rand::Rng;
[INFO] [stdout]   |     ^^^^ use of undeclared crate or module `rand`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `multihash`
[INFO] [stdout]  --> benches/multihash.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use multihash::{
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `multihash`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rand`
[INFO] [stdout]   --> benches/multihash.rs:46:17
[INFO] [stdout]    |
[INFO] [stdout] 46 |   let mut rng = rand::thread_rng();
[INFO] [stdout]    |                 ^^^^ use of undeclared crate or module `rand`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rand`
[INFO] [stdout]   --> benches/multihash.rs:72:17
[INFO] [stdout]    |
[INFO] [stdout] 72 |   let mut rng = rand::thread_rng();
[INFO] [stdout]    |                 ^^^^ use of undeclared crate or module `rand`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `sp_multihash::Sha1`, `sp_multihash::Sha1Digest`, `sp_multihash::Strobe256`, `sp_multihash::Strobe512`, `sp_multihash::StrobeDigest`
[INFO] [stdout]   --> tests/lib.rs:26:3
[INFO] [stdout]    |
[INFO] [stdout] 26 |   Sha1,
[INFO] [stdout]    |   ^^^^ no `Sha1` in the root
[INFO] [stdout] 27 |   Sha1Digest,
[INFO] [stdout]    |   ^^^^^^^^^^
[INFO] [stdout]    |   |
[INFO] [stdout]    |   no `Sha1Digest` in the root
[INFO] [stdout]    |   help: a similar name exists in the module: `Sha2Digest`
[INFO] [stdout] ...
[INFO] [stdout] 37 |   Strobe256,
[INFO] [stdout]    |   ^^^^^^^^^ no `Strobe256` in the root
[INFO] [stdout] 38 |   Strobe512,
[INFO] [stdout]    |   ^^^^^^^^^ no `Strobe512` in the root
[INFO] [stdout] 39 |   StrobeDigest,
[INFO] [stdout]    |   ^^^^^^^^^^^^ no `StrobeDigest` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Error`, `MultihashGeneric`
[INFO] [stdout]   --> tests/lib.rs:15:3
[INFO] [stdout]    |
[INFO] [stdout] 15 |   Error,
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |   MultihashGeneric,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rand`
[INFO] [stdout]  --> src/arb.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rand::{
[INFO] [stdout]   |     ^^^^ use of undeclared crate or module `rand`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `quickcheck`
[INFO] [stdout]  --> src/arb.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use quickcheck::{
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `quickcheck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rand`
[INFO] [stdout]  --> src/arb.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rand::{
[INFO] [stdout]   |     ^^^^ use of undeclared crate or module `rand`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `WeightedIndex`
[INFO] [stdout]   --> src/arb.rs:21:16
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let dist = WeightedIndex::new(weights.iter()).unwrap();
[INFO] [stdout]    |                ^^^^^^^^^^^^^ use of undeclared type `WeightedIndex`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sp-multihash` due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_all` found for struct `IdentityHasher` in the current scope
[INFO] [stdout]    --> tests/lib.rs:203:24
[INFO] [stdout]     |
[INFO] [stdout] 203 |                   hasher.write_all(b"helloworld").unwrap();
[INFO] [stdout]     |                          ^^^^^^^^^ method not found in `IdentityHasher<32_usize>`
[INFO] [stdout] ...
[INFO] [stdout] 217 | /   assert_roundtrip!(
[INFO] [stdout] 218 | |       Code::Identity, Identity256;
[INFO] [stdout] 219 | |       Code::Sha1, Sha1;
[INFO] [stdout] 220 | |       Code::Sha2_256, Sha2_256;
[INFO] [stdout] ...   |
[INFO] [stdout] 232 | |       Code::Blake3_256, Blake3_256;
[INFO] [stdout] 233 | |   );
[INFO] [stdout]     | |____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `assert_roundtrip` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_all` found for struct `sp_multihash::Sha2_256` in the current scope
[INFO] [stdout]    --> tests/lib.rs:203:24
[INFO] [stdout]     |
[INFO] [stdout] 203 |                   hasher.write_all(b"helloworld").unwrap();
[INFO] [stdout]     |                          ^^^^^^^^^ method not found in `sp_multihash::Sha2_256`
[INFO] [stdout] ...
[INFO] [stdout] 217 | /   assert_roundtrip!(
[INFO] [stdout] 218 | |       Code::Identity, Identity256;
[INFO] [stdout] 219 | |       Code::Sha1, Sha1;
[INFO] [stdout] 220 | |       Code::Sha2_256, Sha2_256;
[INFO] [stdout] ...   |
[INFO] [stdout] 232 | |       Code::Blake3_256, Blake3_256;
[INFO] [stdout] 233 | |   );
[INFO] [stdout]     | |____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `assert_roundtrip` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_all` found for struct `sp_multihash::Sha2_512` in the current scope
[INFO] [stdout]    --> tests/lib.rs:203:24
[INFO] [stdout]     |
[INFO] [stdout] 203 |                   hasher.write_all(b"helloworld").unwrap();
[INFO] [stdout]     |                          ^^^^^^^^^ method not found in `sp_multihash::Sha2_512`
[INFO] [stdout] ...
[INFO] [stdout] 217 | /   assert_roundtrip!(
[INFO] [stdout] 218 | |       Code::Identity, Identity256;
[INFO] [stdout] 219 | |       Code::Sha1, Sha1;
[INFO] [stdout] 220 | |       Code::Sha2_256, Sha2_256;
[INFO] [stdout] ...   |
[INFO] [stdout] 232 | |       Code::Blake3_256, Blake3_256;
[INFO] [stdout] 233 | |   );
[INFO] [stdout]     | |____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `assert_roundtrip` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_all` found for struct `sp_multihash::Sha3_224` in the current scope
[INFO] [stdout]    --> tests/lib.rs:203:24
[INFO] [stdout]     |
[INFO] [stdout] 203 |                   hasher.write_all(b"helloworld").unwrap();
[INFO] [stdout]     |                          ^^^^^^^^^ method not found in `sp_multihash::Sha3_224`
[INFO] [stdout] ...
[INFO] [stdout] 217 | /   assert_roundtrip!(
[INFO] [stdout] 218 | |       Code::Identity, Identity256;
[INFO] [stdout] 219 | |       Code::Sha1, Sha1;
[INFO] [stdout] 220 | |       Code::Sha2_256, Sha2_256;
[INFO] [stdout] ...   |
[INFO] [stdout] 232 | |       Code::Blake3_256, Blake3_256;
[INFO] [stdout] 233 | |   );
[INFO] [stdout]     | |____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `assert_roundtrip` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_all` found for struct `sp_multihash::Sha3_256` in the current scope
[INFO] [stdout]    --> tests/lib.rs:203:24
[INFO] [stdout]     |
[INFO] [stdout] 203 |                   hasher.write_all(b"helloworld").unwrap();
[INFO] [stdout]     |                          ^^^^^^^^^ method not found in `sp_multihash::Sha3_256`
[INFO] [stdout] ...
[INFO] [stdout] 217 | /   assert_roundtrip!(
[INFO] [stdout] 218 | |       Code::Identity, Identity256;
[INFO] [stdout] 219 | |       Code::Sha1, Sha1;
[INFO] [stdout] 220 | |       Code::Sha2_256, Sha2_256;
[INFO] [stdout] ...   |
[INFO] [stdout] 232 | |       Code::Blake3_256, Blake3_256;
[INFO] [stdout] 233 | |   );
[INFO] [stdout]     | |____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `assert_roundtrip` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_all` found for struct `sp_multihash::Sha3_384` in the current scope
[INFO] [stdout]    --> tests/lib.rs:203:24
[INFO] [stdout]     |
[INFO] [stdout] 203 |                   hasher.write_all(b"helloworld").unwrap();
[INFO] [stdout]     |                          ^^^^^^^^^ method not found in `sp_multihash::Sha3_384`
[INFO] [stdout] ...
[INFO] [stdout] 217 | /   assert_roundtrip!(
[INFO] [stdout] 218 | |       Code::Identity, Identity256;
[INFO] [stdout] 219 | |       Code::Sha1, Sha1;
[INFO] [stdout] 220 | |       Code::Sha2_256, Sha2_256;
[INFO] [stdout] ...   |
[INFO] [stdout] 232 | |       Code::Blake3_256, Blake3_256;
[INFO] [stdout] 233 | |   );
[INFO] [stdout]     | |____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `assert_roundtrip` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_all` found for struct `sp_multihash::Sha3_512` in the current scope
[INFO] [stdout]    --> tests/lib.rs:203:24
[INFO] [stdout]     |
[INFO] [stdout] 203 |                   hasher.write_all(b"helloworld").unwrap();
[INFO] [stdout]     |                          ^^^^^^^^^ method not found in `sp_multihash::Sha3_512`
[INFO] [stdout] ...
[INFO] [stdout] 217 | /   assert_roundtrip!(
[INFO] [stdout] 218 | |       Code::Identity, Identity256;
[INFO] [stdout] 219 | |       Code::Sha1, Sha1;
[INFO] [stdout] 220 | |       Code::Sha2_256, Sha2_256;
[INFO] [stdout] ...   |
[INFO] [stdout] 232 | |       Code::Blake3_256, Blake3_256;
[INFO] [stdout] 233 | |   );
[INFO] [stdout]     | |____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `assert_roundtrip` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_all` found for struct `sp_multihash::Keccak224` in the current scope
[INFO] [stdout]    --> tests/lib.rs:203:24
[INFO] [stdout]     |
[INFO] [stdout] 203 |                   hasher.write_all(b"helloworld").unwrap();
[INFO] [stdout]     |                          ^^^^^^^^^ method not found in `sp_multihash::Keccak224`
[INFO] [stdout] ...
[INFO] [stdout] 217 | /   assert_roundtrip!(
[INFO] [stdout] 218 | |       Code::Identity, Identity256;
[INFO] [stdout] 219 | |       Code::Sha1, Sha1;
[INFO] [stdout] 220 | |       Code::Sha2_256, Sha2_256;
[INFO] [stdout] ...   |
[INFO] [stdout] 232 | |       Code::Blake3_256, Blake3_256;
[INFO] [stdout] 233 | |   );
[INFO] [stdout]     | |____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `assert_roundtrip` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_all` found for struct `sp_multihash::Keccak256` in the current scope
[INFO] [stdout]    --> tests/lib.rs:203:24
[INFO] [stdout]     |
[INFO] [stdout] 203 |                   hasher.write_all(b"helloworld").unwrap();
[INFO] [stdout]     |                          ^^^^^^^^^ method not found in `sp_multihash::Keccak256`
[INFO] [stdout] ...
[INFO] [stdout] 217 | /   assert_roundtrip!(
[INFO] [stdout] 218 | |       Code::Identity, Identity256;
[INFO] [stdout] 219 | |       Code::Sha1, Sha1;
[INFO] [stdout] 220 | |       Code::Sha2_256, Sha2_256;
[INFO] [stdout] ...   |
[INFO] [stdout] 232 | |       Code::Blake3_256, Blake3_256;
[INFO] [stdout] 233 | |   );
[INFO] [stdout]     | |____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `assert_roundtrip` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_all` found for struct `sp_multihash::Keccak384` in the current scope
[INFO] [stdout]    --> tests/lib.rs:203:24
[INFO] [stdout]     |
[INFO] [stdout] 203 |                   hasher.write_all(b"helloworld").unwrap();
[INFO] [stdout]     |                          ^^^^^^^^^ method not found in `sp_multihash::Keccak384`
[INFO] [stdout] ...
[INFO] [stdout] 217 | /   assert_roundtrip!(
[INFO] [stdout] 218 | |       Code::Identity, Identity256;
[INFO] [stdout] 219 | |       Code::Sha1, Sha1;
[INFO] [stdout] 220 | |       Code::Sha2_256, Sha2_256;
[INFO] [stdout] ...   |
[INFO] [stdout] 232 | |       Code::Blake3_256, Blake3_256;
[INFO] [stdout] 233 | |   );
[INFO] [stdout]     | |____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `assert_roundtrip` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_all` found for struct `sp_multihash::Keccak512` in the current scope
[INFO] [stdout]    --> tests/lib.rs:203:24
[INFO] [stdout]     |
[INFO] [stdout] 203 |                   hasher.write_all(b"helloworld").unwrap();
[INFO] [stdout]     |                          ^^^^^^^^^ method not found in `sp_multihash::Keccak512`
[INFO] [stdout] ...
[INFO] [stdout] 217 | /   assert_roundtrip!(
[INFO] [stdout] 218 | |       Code::Identity, Identity256;
[INFO] [stdout] 219 | |       Code::Sha1, Sha1;
[INFO] [stdout] 220 | |       Code::Sha2_256, Sha2_256;
[INFO] [stdout] ...   |
[INFO] [stdout] 232 | |       Code::Blake3_256, Blake3_256;
[INFO] [stdout] 233 | |   );
[INFO] [stdout]     | |____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `assert_roundtrip` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_all` found for struct `Blake2bHasher` in the current scope
[INFO] [stdout]    --> tests/lib.rs:203:24
[INFO] [stdout]     |
[INFO] [stdout] 203 |                   hasher.write_all(b"helloworld").unwrap();
[INFO] [stdout]     |                          ^^^^^^^^^ method not found in `Blake2bHasher<64_usize>`
[INFO] [stdout] ...
[INFO] [stdout] 217 | /   assert_roundtrip!(
[INFO] [stdout] 218 | |       Code::Identity, Identity256;
[INFO] [stdout] 219 | |       Code::Sha1, Sha1;
[INFO] [stdout] 220 | |       Code::Sha2_256, Sha2_256;
[INFO] [stdout] ...   |
[INFO] [stdout] 232 | |       Code::Blake3_256, Blake3_256;
[INFO] [stdout] 233 | |   );
[INFO] [stdout]     | |____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `assert_roundtrip` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_all` found for struct `Blake2sHasher` in the current scope
[INFO] [stdout]    --> tests/lib.rs:203:24
[INFO] [stdout]     |
[INFO] [stdout] 203 |                   hasher.write_all(b"helloworld").unwrap();
[INFO] [stdout]     |                          ^^^^^^^^^ method not found in `Blake2sHasher<32_usize>`
[INFO] [stdout] ...
[INFO] [stdout] 217 | /   assert_roundtrip!(
[INFO] [stdout] 218 | |       Code::Identity, Identity256;
[INFO] [stdout] 219 | |       Code::Sha1, Sha1;
[INFO] [stdout] 220 | |       Code::Sha2_256, Sha2_256;
[INFO] [stdout] ...   |
[INFO] [stdout] 232 | |       Code::Blake3_256, Blake3_256;
[INFO] [stdout] 233 | |   );
[INFO] [stdout]     | |____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `assert_roundtrip` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_all` found for struct `Blake3Hasher` in the current scope
[INFO] [stdout]    --> tests/lib.rs:203:24
[INFO] [stdout]     |
[INFO] [stdout] 203 |                   hasher.write_all(b"helloworld").unwrap();
[INFO] [stdout]     |                          ^^^^^^^^^ method not found in `Blake3Hasher<32_usize>`
[INFO] [stdout] ...
[INFO] [stdout] 217 | /   assert_roundtrip!(
[INFO] [stdout] 218 | |       Code::Identity, Identity256;
[INFO] [stdout] 219 | |       Code::Sha1, Sha1;
[INFO] [stdout] 220 | |       Code::Sha2_256, Sha2_256;
[INFO] [stdout] ...   |
[INFO] [stdout] 232 | |       Code::Blake3_256, Blake3_256;
[INFO] [stdout] 233 | |   );
[INFO] [stdout]     | |____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `assert_roundtrip` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]  --> tests/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Digest`
[INFO] [stdout]   --> tests/lib.rs:14:3
[INFO] [stdout]    |
[INFO] [stdout] 14 |   Digest,
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 15 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "9076e37ac997f9be538893e108a9a396a6904824e4018a310a24240f2b464fb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9076e37ac997f9be538893e108a9a396a6904824e4018a310a24240f2b464fb3", kill_on_drop: false }`
[INFO] [stdout] 9076e37ac997f9be538893e108a9a396a6904824e4018a310a24240f2b464fb3
