[INFO] fetching crate solana-slot-hashes 4.0.0...
[INFO] testing solana-slot-hashes-4.0.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate solana-slot-hashes 4.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate solana-slot-hashes 4.0.0
[INFO] finished tweaking crates.io crate solana-slot-hashes 4.0.0
[INFO] tweaked toml for crates.io crate solana-slot-hashes 4.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate solana-slot-hashes 4.0.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate solana-slot-hashes 4.0.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded solana-sdk-ids v3.1.0
[INFO] [stderr]   Downloaded wincode v0.6.0
[INFO] [stderr]   Downloaded solana-sysvar-id v3.1.0
[INFO] [stderr]   Downloaded wincode-derive v0.5.0
[INFO] [stderr]   Downloaded five8_core v1.0.0
[INFO] [stderr]   Downloaded solana-define-syscall v5.2.0
[INFO] [stderr]   Downloaded solana-address v2.7.0
[INFO] [stderr]   Downloaded solana-sha256-hasher v3.1.0
[INFO] [stderr]   Downloaded solana-hash v4.6.0
[INFO] [stderr]   Downloaded solana-define-syscall v4.0.1
[INFO] [stderr]   Downloaded solana-get-sysvar v1.0.0
[INFO] [stderr]   Downloaded solana-program-error v3.0.1
[INFO] [stderr]   Downloaded five8_const v1.0.0
[INFO] [stderr]   Downloaded five8 v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 5bd8e5387f19826b99906c85807867922c543ef8f39a562e34d578ecd3f72604
[INFO] running `Command { std: "docker" "start" "5bd8e5387f19826b99906c85807867922c543ef8f39a562e34d578ecd3f72604", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5bd8e5387f19826b99906c85807867922c543ef8f39a562e34d578ecd3f72604", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5bd8e5387f19826b99906c85807867922c543ef8f39a562e34d578ecd3f72604" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5bd8e5387f19826b99906c85807867922c543ef8f39a562e34d578ecd3f72604", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5bd8e5387f19826b99906c85807867922c543ef8f39a562e34d578ecd3f72604" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling five8_core v1.0.0
[INFO] [stderr]    Compiling five8 v1.0.0
[INFO] [stderr]    Compiling solana-hash v4.6.0
[INFO] [stderr]    Compiling solana-slot-hashes v4.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "5bd8e5387f19826b99906c85807867922c543ef8f39a562e34d578ecd3f72604", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5bd8e5387f19826b99906c85807867922c543ef8f39a562e34d578ecd3f72604" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.14.9
[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 v0.10.9
[INFO] [stderr]    Compiling solana-sha256-hasher v3.1.0
[INFO] [stderr]    Compiling solana-slot-hashes v4.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: cannot find module or crate `wincode` in this scope
[INFO] [stdout]    --> src/lib.rs:152:13
[INFO] [stdout]     |
[INFO] [stdout] 152 |             wincode::serialized_size(&slot_hashes).unwrap() as usize,
[INFO] [stdout]     |             ^^^^^^^ use of unresolved module or unlinked crate `wincode`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `wincode`, use `cargo add wincode` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `wincode` in this scope
[INFO] [stdout]    --> src/lib.rs:185:24
[INFO] [stdout]     |
[INFO] [stdout] 185 |         let expected = wincode::serialize(&tuples).unwrap();
[INFO] [stdout]     |                        ^^^^^^^ use of unresolved module or unlinked crate `wincode`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `wincode`, use `cargo add wincode` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `wincode` in this scope
[INFO] [stdout]    --> src/lib.rs:187:20
[INFO] [stdout]     |
[INFO] [stdout] 187 |         assert_eq!(wincode::serialize(&slot_hashes).unwrap(), expected);
[INFO] [stdout]     |                    ^^^^^^^ use of unresolved module or unlinked crate `wincode`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `wincode`, use `cargo add wincode` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `wincode` in this scope
[INFO] [stdout]    --> src/lib.rs:189:13
[INFO] [stdout]     |
[INFO] [stdout] 189 |             wincode::deserialize::<SlotHashes>(&expected).unwrap(),
[INFO] [stdout]     |             ^^^^^^^ use of unresolved module or unlinked crate `wincode`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `wincode`, use `cargo add wincode` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `solana-slot-hashes` (lib test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "5bd8e5387f19826b99906c85807867922c543ef8f39a562e34d578ecd3f72604", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bd8e5387f19826b99906c85807867922c543ef8f39a562e34d578ecd3f72604", kill_on_drop: false }`
[INFO] [stdout] 5bd8e5387f19826b99906c85807867922c543ef8f39a562e34d578ecd3f72604
