[INFO] fetching crate trezoa-nonce 3.2.4...
[INFO] testing trezoa-nonce-3.2.4 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate trezoa-nonce 3.2.4 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate trezoa-nonce 3.2.4
[INFO] finished tweaking crates.io crate trezoa-nonce 3.2.4
[INFO] tweaked toml for crates.io crate trezoa-nonce 3.2.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate trezoa-nonce 3.2.4 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate trezoa-nonce 3.2.4 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d854fea803d2053626e9ca71316e16546787cf4497868668d6de658f624fad5d
[INFO] running `Command { std: "docker" "start" "-a" "d854fea803d2053626e9ca71316e16546787cf4497868668d6de658f624fad5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d854fea803d2053626e9ca71316e16546787cf4497868668d6de658f624fad5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d854fea803d2053626e9ca71316e16546787cf4497868668d6de658f624fad5d", kill_on_drop: false }`
[INFO] [stdout] d854fea803d2053626e9ca71316e16546787cf4497868668d6de658f624fad5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e2e783c79a263831b1f5e240449043088baef64ee5c4240c6e77aec55f70c73
[INFO] running `Command { std: "docker" "start" "-a" "2e2e783c79a263831b1f5e240449043088baef64ee5c4240c6e77aec55f70c73", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling five8_core v0.1.2
[INFO] [stderr]    Compiling trezoa-sanitize v3.2.2
[INFO] [stderr]    Compiling trezoa-atomic-u64 v3.2.2
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling five8 v0.2.1
[INFO] [stderr]    Compiling five8_const v0.1.4
[INFO] [stderr]    Compiling trezoa-fee-calculator v3.2.2
[INFO] [stderr]    Compiling trezoa-hash v3.2.4
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling trezoa-decode-error v3.2.2
[INFO] [stderr]    Compiling trezoa-pubkey v3.2.4
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling trezoa-sha256-hasher v3.2.3
[INFO] [stderr]    Compiling trezoa-nonce v3.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.82s
[INFO] running `Command { std: "docker" "inspect" "2e2e783c79a263831b1f5e240449043088baef64ee5c4240c6e77aec55f70c73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e2e783c79a263831b1f5e240449043088baef64ee5c4240c6e77aec55f70c73", kill_on_drop: false }`
[INFO] [stdout] 2e2e783c79a263831b1f5e240449043088baef64ee5c4240c6e77aec55f70c73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f967d2a0275568f4c7cf384131447c46166e35c68a00c4fe4f7f09c3f22bc7c
[INFO] running `Command { std: "docker" "start" "-a" "7f967d2a0275568f4c7cf384131447c46166e35c68a00c4fe4f7f09c3f22bc7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling trezoa-nonce v3.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: the trait bound `versions::Versions: serde::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_core::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_core::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 126 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 `trezoa-nonce` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "7f967d2a0275568f4c7cf384131447c46166e35c68a00c4fe4f7f09c3f22bc7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f967d2a0275568f4c7cf384131447c46166e35c68a00c4fe4f7f09c3f22bc7c", kill_on_drop: false }`
[INFO] [stdout] 7f967d2a0275568f4c7cf384131447c46166e35c68a00c4fe4f7f09c3f22bc7c
