[INFO] fetching crate race-transactor 0.0.4...
[INFO] testing race-transactor-0.0.4 against nightly-2024-10-28 for randomize-layout
[INFO] extracting crate race-transactor 0.0.4 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate race-transactor 0.0.4 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate race-transactor 0.0.4
[INFO] finished tweaking crates.io crate race-transactor 0.0.4
[INFO] tweaked toml for crates.io crate race-transactor 0.0.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate race-transactor 0.0.4 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" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wat v1.0.63
[INFO] [stderr]   Downloaded solana-thin-client v1.15.2
[INFO] [stderr]   Downloaded solana-rayon-threadlimit v1.15.2
[INFO] [stderr]   Downloaded solana-config-program v1.15.2
[INFO] [stderr]   Downloaded shank_macro v0.0.11
[INFO] [stderr]   Downloaded race-client v0.0.4
[INFO] [stderr]   Downloaded rkyv_derive v0.7.41
[INFO] [stderr]   Downloaded race-transport v0.0.4
[INFO] [stderr]   Downloaded solana-udp-client v1.15.2
[INFO] [stderr]   Downloaded race-env v0.0.4
[INFO] [stderr]   Downloaded solana-remote-wallet v1.15.2
[INFO] [stderr]   Downloaded jsonrpsee-wasm-client v0.16.2
[INFO] [stderr]   Downloaded solana-account-decoder v1.15.2
[INFO] [stderr]   Downloaded mpl-token-auth-rules v1.3.0
[INFO] [stderr]   Downloaded project-root v0.2.2
[INFO] [stderr]   Downloaded shank v0.0.11
[INFO] [stderr]   Downloaded quinn v0.9.3
[INFO] [stderr]   Downloaded solana-rpc-client v1.15.2
[INFO] [stderr]   Downloaded spl-token-2022 v0.5.0
[INFO] [stderr]   Downloaded rkyv v0.7.41
[INFO] [stderr]   Downloaded solana_rbpf v0.2.38
[INFO] [stderr]   Downloaded mpl-token-metadata v1.10.0
[INFO] [stderr]   Downloaded winnow v0.4.4
[INFO] [stderr]   Downloaded darling_core v0.20.0
[INFO] [stderr]   Downloaded wasmer-compiler-cranelift v3.2.1
[INFO] [stderr]   Downloaded race-core v0.0.4
[INFO] [stderr]   Downloaded solana-quic-client v1.15.2
[INFO] [stderr]   Downloaded solana-perf v1.15.2
[INFO] [stderr]   Downloaded solana-streamer v1.15.2
[INFO] [stderr]   Downloaded solana-pubsub-client v1.15.2
[INFO] [stderr]   Downloaded solana-metrics v1.15.2
[INFO] [stderr]   Downloaded solana-transaction-status v1.15.2
[INFO] [stderr]   Downloaded wasmer-compiler v3.2.1
[INFO] [stderr]   Downloaded wasmer-types v3.2.1
[INFO] [stderr]   Downloaded wasmer v3.2.1
[INFO] [stderr]   Downloaded race-encryptor v0.0.4
[INFO] [stderr]   Downloaded mpl-utils v0.1.0
[INFO] [stderr]   Downloaded shank_macro_impl v0.0.11
[INFO] [stderr]   Downloaded solana-clap-utils v1.15.2
[INFO] [stderr]   Downloaded quinn-udp v0.3.2
[INFO] [stderr]   Downloaded solana-net-utils v1.15.2
[INFO] [stderr]   Downloaded solana-measure v1.15.2
[INFO] [stderr]   Downloaded darling v0.20.0
[INFO] [stderr]   Downloaded race-solana-types v0.0.4
[INFO] [stderr]   Downloaded wast v57.0.0
[INFO] [stderr]   Downloaded wasmer-vm v3.2.1
[INFO] [stderr]   Downloaded race-proc-macro v0.0.4
[INFO] [stderr]   Downloaded solana-rpc-client-nonce-utils v1.15.2
[INFO] [stderr]   Downloaded solana-address-lookup-table-program v1.15.2
[INFO] [stderr]   Downloaded solana-rpc-client-api v1.15.2
[INFO] [stderr]   Downloaded solana-tpu-client v1.15.2
[INFO] [stderr]   Downloaded solana-client v1.15.2
[INFO] [stderr]   Downloaded solana-vote-program v1.15.2
[INFO] [stderr]   Downloaded solana-program-runtime v1.15.2
[INFO] [stderr]   Downloaded wasm-encoder v0.26.0
[INFO] [stderr]   Downloaded solana-connection-cache v1.15.2
[INFO] [stderr]   Downloaded wasmer-derive v3.2.1
[INFO] [stderr]   Downloaded solana-version v1.15.2
[INFO] [stderr]   Downloaded darling_macro v0.20.0
[INFO] [stderr]   Downloaded spl-associated-token-account v1.1.2
[INFO] [stderr]   Downloaded openssl-src v111.25.3+1.1.1t
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a46126b33c4f07caf7c8409c965161782210231278c140e02e9bc36b89d0803a
[INFO] running `Command { std: "docker" "start" "-a" "a46126b33c4f07caf7c8409c965161782210231278c140e02e9bc36b89d0803a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a46126b33c4f07caf7c8409c965161782210231278c140e02e9bc36b89d0803a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a46126b33c4f07caf7c8409c965161782210231278c140e02e9bc36b89d0803a", kill_on_drop: false }`
[INFO] [stdout] a46126b33c4f07caf7c8409c965161782210231278c140e02e9bc36b89d0803a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b50ff11cc2c2b464606304df533854bdbbdfefe99abb80dc0cbb77e49e19188
[INFO] running `Command { std: "docker" "start" "-a" "7b50ff11cc2c2b464606304df533854bdbbdfefe99abb80dc0cbb77e49e19188", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.56/src/lib.rs:92:30
[INFO] [stdout]    |
[INFO] [stdout] 92 |     feature(proc_macro_span, proc_macro_span_shrink)
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "7b50ff11cc2c2b464606304df533854bdbbdfefe99abb80dc0cbb77e49e19188", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b50ff11cc2c2b464606304df533854bdbbdfefe99abb80dc0cbb77e49e19188", kill_on_drop: false }`
[INFO] [stdout] 7b50ff11cc2c2b464606304df533854bdbbdfefe99abb80dc0cbb77e49e19188
