[INFO] fetching crate clone-solana-nonce 2.2.1...
[INFO] testing clone-solana-nonce-2.2.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate clone-solana-nonce 2.2.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate clone-solana-nonce 2.2.1
[INFO] finished tweaking crates.io crate clone-solana-nonce 2.2.1
[INFO] tweaked toml for crates.io crate clone-solana-nonce 2.2.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate clone-solana-nonce 2.2.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate clone-solana-nonce 2.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clone-solana-fee-calculator v2.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e5c02ccf339d15d4db8c53188b1f40637c2edc263c4b5533faf8955bebd30a5
[INFO] running `Command { std: "docker" "start" "-a" "3e5c02ccf339d15d4db8c53188b1f40637c2edc263c4b5533faf8955bebd30a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e5c02ccf339d15d4db8c53188b1f40637c2edc263c4b5533faf8955bebd30a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e5c02ccf339d15d4db8c53188b1f40637c2edc263c4b5533faf8955bebd30a5", kill_on_drop: false }`
[INFO] [stdout] 3e5c02ccf339d15d4db8c53188b1f40637c2edc263c4b5533faf8955bebd30a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2eb2f5d708e9fb8c4b78979c8fc98ada50407a9ae8b6fa7945d1c619a83c7134
[INFO] running `Command { std: "docker" "start" "-a" "2eb2f5d708e9fb8c4b78979c8fc98ada50407a9ae8b6fa7945d1c619a83c7134", kill_on_drop: false }`
[INFO] [stderr]    Compiling clone-solana-hash v2.2.1
[INFO] [stderr]    Compiling log v0.4.25
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling clone-solana-fee-calculator v2.2.1
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling clone-solana-sha256-hasher v2.2.1
[INFO] [stderr]    Compiling clone-solana-nonce v2.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `Command { std: "docker" "inspect" "2eb2f5d708e9fb8c4b78979c8fc98ada50407a9ae8b6fa7945d1c619a83c7134", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2eb2f5d708e9fb8c4b78979c8fc98ada50407a9ae8b6fa7945d1c619a83c7134", kill_on_drop: false }`
[INFO] [stdout] 2eb2f5d708e9fb8c4b78979c8fc98ada50407a9ae8b6fa7945d1c619a83c7134
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b331b53ec421a3dcf9011fb04332c2cacb4f2ddc9820a610fb5687722e3f859
[INFO] running `Command { std: "docker" "start" "-a" "1b331b53ec421a3dcf9011fb04332c2cacb4f2ddc9820a610fb5687722e3f859", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling clone-solana-nonce v2.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: the trait bound `versions::Versions: serde::ser::Serialize` is not satisfied
[INFO] [stdout]    --> src/state.rs:106:45
[INFO] [stdout]     |
[INFO] [stdout] 106 |         let size = bincode::serialized_size(&data).unwrap();
[INFO] [stdout]     |                    ------------------------ ^^^^^ unsatisfied trait bound
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `serde::ser::Serialize` is not implemented for `versions::Versions`
[INFO] [stdout]    --> src/versions.rs:15:1
[INFO] [stdout]     |
[INFO] [stdout]  15 | pub enum Versions {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: for local types consider adding `#[derive(serde::Serialize)]` to your `versions::Versions` type
[INFO] [stdout]     = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]     = help: the following other types implement trait `serde::ser::Serialize`:
[INFO] [stdout]               &'a T
[INFO] [stdout]               &'a mut T
[INFO] [stdout]               ()
[INFO] [stdout]               (T,)
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]               (T0, T1, T2, T3, T4)
[INFO] [stdout]             and 128 others
[INFO] [stdout] note: required by a bound in `bincode::serialized_size`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bincode-1.3.3/src/lib.rs:195:8
[INFO] [stdout]     |
[INFO] [stdout] 193 | pub fn serialized_size<T: ?Sized>(value: &T) -> Result<u64>
[INFO] [stdout]     |        --------------- required by a bound in this function
[INFO] [stdout] 194 | where
[INFO] [stdout] 195 |     T: serde::Serialize,
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^ required by this bound in `serialized_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `clone-solana-nonce` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "1b331b53ec421a3dcf9011fb04332c2cacb4f2ddc9820a610fb5687722e3f859", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b331b53ec421a3dcf9011fb04332c2cacb4f2ddc9820a610fb5687722e3f859", kill_on_drop: false }`
[INFO] [stdout] 1b331b53ec421a3dcf9011fb04332c2cacb4f2ddc9820a610fb5687722e3f859