[INFO] fetching crate ethereum_ssz_derive 0.8.0...
[INFO] checking ethereum_ssz_derive-0.8.0 against try#31561a63598a0f21fc74c024747ef1310fdd2eb2 for pr-133536
[INFO] extracting crate ethereum_ssz_derive 0.8.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate ethereum_ssz_derive 0.8.0 on toolchain 31561a63598a0f21fc74c024747ef1310fdd2eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ethereum_ssz_derive 0.8.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ethereum_ssz_derive 0.8.0
[INFO] tweaked toml for crates.io crate ethereum_ssz_derive 0.8.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da4ed1923409da129e1019a177d25864c94bda0bac3642fa19061a8a233fadc6
[INFO] running `Command { std: "docker" "start" "-a" "da4ed1923409da129e1019a177d25864c94bda0bac3642fa19061a8a233fadc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da4ed1923409da129e1019a177d25864c94bda0bac3642fa19061a8a233fadc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da4ed1923409da129e1019a177d25864c94bda0bac3642fa19061a8a233fadc6", kill_on_drop: false }`
[INFO] [stdout] da4ed1923409da129e1019a177d25864c94bda0bac3642fa19061a8a233fadc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ad874a3ce884db194ed0829c6586aefe3744f2f6229e08fa71be087cb1bb771
[INFO] running `Command { std: "docker" "start" "-a" "2ad874a3ce884db194ed0829c6586aefe3744f2f6229e08fa71be087cb1bb771", kill_on_drop: false }`
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]     Checking darling_core v0.20.10
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]     Checking darling v0.20.10
[INFO] [stderr]     Checking ethereum_ssz_derive v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `ssz`
[INFO] [stdout]  --> tests/tests.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use ssz::{Decode, DecodeError, Encode};
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `ssz`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]   --> tests/tests.rs:15:36
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]    |                                    ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]   --> tests/tests.rs:23:36
[INFO] [stdout]    |
[INFO] [stdout] 23 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]    |                                    ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]   --> tests/tests.rs:30:28
[INFO] [stdout]    |
[INFO] [stdout] 30 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]    |                            ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]   --> tests/tests.rs:30:36
[INFO] [stdout]    |
[INFO] [stdout] 30 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]    |                                    ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]   --> tests/tests.rs:47:28
[INFO] [stdout]    |
[INFO] [stdout] 47 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]    |                            ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]   --> tests/tests.rs:47:36
[INFO] [stdout]    |
[INFO] [stdout] 47 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]    |                                    ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]   --> tests/tests.rs:53:28
[INFO] [stdout]    |
[INFO] [stdout] 53 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]    |                            ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]   --> tests/tests.rs:53:36
[INFO] [stdout]    |
[INFO] [stdout] 53 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]    |                                    ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]   --> tests/tests.rs:59:36
[INFO] [stdout]    |
[INFO] [stdout] 59 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]    |                                    ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]   --> tests/tests.rs:66:28
[INFO] [stdout]    |
[INFO] [stdout] 66 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]    |                            ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]   --> tests/tests.rs:66:36
[INFO] [stdout]    |
[INFO] [stdout] 66 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]    |                                    ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]   --> tests/tests.rs:71:36
[INFO] [stdout]    |
[INFO] [stdout] 71 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]    |                                    ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]   --> tests/tests.rs:78:28
[INFO] [stdout]    |
[INFO] [stdout] 78 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]    |                            ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]   --> tests/tests.rs:78:36
[INFO] [stdout]    |
[INFO] [stdout] 78 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]    |                                    ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]    --> tests/tests.rs:146:36
[INFO] [stdout]     |
[INFO] [stdout] 146 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]     |                                    ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]   --> tests/tests.rs:15:28
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]    |                            ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]   --> tests/tests.rs:23:28
[INFO] [stdout]    |
[INFO] [stdout] 23 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]    |                            ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]   --> tests/tests.rs:59:28
[INFO] [stdout]    |
[INFO] [stdout] 59 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]    |                            ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]   --> tests/tests.rs:71:28
[INFO] [stdout]    |
[INFO] [stdout] 71 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]    |                            ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]    --> tests/tests.rs:146:28
[INFO] [stdout]     |
[INFO] [stdout] 146 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]     |                            ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]    --> tests/tests.rs:165:28
[INFO] [stdout]     |
[INFO] [stdout] 165 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]     |                            ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]    --> tests/tests.rs:165:36
[INFO] [stdout]     |
[INFO] [stdout] 165 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]     |                                    ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]    --> tests/tests.rs:182:28
[INFO] [stdout]     |
[INFO] [stdout] 182 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]     |                            ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]    --> tests/tests.rs:182:36
[INFO] [stdout]     |
[INFO] [stdout] 182 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]     |                                    ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]    --> tests/tests.rs:207:28
[INFO] [stdout]     |
[INFO] [stdout] 207 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]     |                            ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]    --> tests/tests.rs:207:36
[INFO] [stdout]     |
[INFO] [stdout] 207 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]     |                                    ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]    --> tests/tests.rs:219:28
[INFO] [stdout]     |
[INFO] [stdout] 219 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]     |                            ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]    --> tests/tests.rs:219:36
[INFO] [stdout]     |
[INFO] [stdout] 219 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]     |                                    ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]    --> tests/tests.rs:240:28
[INFO] [stdout]     |
[INFO] [stdout] 240 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]     |                            ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ssz`
[INFO] [stdout]    --> tests/tests.rs:240:36
[INFO] [stdout]     |
[INFO] [stdout] 240 | #[derive(PartialEq, Debug, Encode, Decode)]
[INFO] [stdout]     |                                    ^^^^^^ use of undeclared crate or module `ssz`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[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 `ethereum_ssz_derive` (test "tests") due to 31 previous errors
[INFO] running `Command { std: "docker" "inspect" "2ad874a3ce884db194ed0829c6586aefe3744f2f6229e08fa71be087cb1bb771", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ad874a3ce884db194ed0829c6586aefe3744f2f6229e08fa71be087cb1bb771", kill_on_drop: false }`
[INFO] [stdout] 2ad874a3ce884db194ed0829c6586aefe3744f2f6229e08fa71be087cb1bb771
