[INFO] fetching crate nnsplit 0.5.9...
[INFO] testing nnsplit-0.5.9 against nightly-2024-10-28 for randomize-layout
[INFO] extracting crate nnsplit 0.5.9 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate nnsplit 0.5.9 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 nnsplit 0.5.9
[INFO] removed 2 missing examples
[INFO] finished tweaking crates.io crate nnsplit 0.5.9
[INFO] tweaked toml for crates.io crate nnsplit 0.5.9 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate nnsplit 0.5.9 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tract-onnx v0.15.8
[INFO] [stderr]   Downloaded enum-ordinalize v3.1.12
[INFO] [stderr]   Downloaded tract-onnx-opl v0.15.8
[INFO] [stderr]   Downloaded tract-data v0.15.8
[INFO] [stderr]   Downloaded scratch v1.0.4
[INFO] [stderr]   Downloaded proc-quote-impl v0.3.2
[INFO] [stderr]   Downloaded proc-quote v0.4.0
[INFO] [stderr]   Downloaded liquid-derive v0.23.1
[INFO] [stderr]   Downloaded pest_generator v2.5.6
[INFO] [stderr]   Downloaded mapr v0.8.0
[INFO] [stderr]   Downloaded pest_derive v2.5.6
[INFO] [stderr]   Downloaded minreq v2.6.0
[INFO] [stderr]   Downloaded liquid-core v0.23.2
[INFO] [stderr]   Downloaded tract-linalg v0.15.8
[INFO] [stderr]   Downloaded pest v2.5.6
[INFO] [stderr]   Downloaded tract-nnef v0.15.8
[INFO] [stderr]   Downloaded tract-core v0.15.8
[INFO] [stderr]   Downloaded tract-hir v0.15.8
[INFO] [stderr]   Downloaded pest_meta v2.5.6
[INFO] [stderr]   Downloaded liquid-lib v0.23.1
[INFO] [stderr]   Downloaded educe v0.4.20
[INFO] [stderr]   Downloaded liquid v0.23.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] cd765d296d156348cfa8ccfefa7e6c098bbc3700b64cb3c9b4e5118d935b8f3a
[INFO] running `Command { std: "docker" "start" "-a" "cd765d296d156348cfa8ccfefa7e6c098bbc3700b64cb3c9b4e5118d935b8f3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd765d296d156348cfa8ccfefa7e6c098bbc3700b64cb3c9b4e5118d935b8f3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd765d296d156348cfa8ccfefa7e6c098bbc3700b64cb3c9b4e5118d935b8f3a", kill_on_drop: false }`
[INFO] [stdout] cd765d296d156348cfa8ccfefa7e6c098bbc3700b64cb3c9b4e5118d935b8f3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 441942c953f094cf3abdaa0f6ae7c85b66f2bbe0ac2264408ce7b3d45609ab90
[INFO] running `Command { std: "docker" "start" "-a" "441942c953f094cf3abdaa0f6ae7c85b66f2bbe0ac2264408ce7b3d45609ab90", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling unicode-ident v1.0.7
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling serde_json v1.0.94
[INFO] [stderr]    Compiling matrixmultiply v0.3.2
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.51/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] [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" "441942c953f094cf3abdaa0f6ae7c85b66f2bbe0ac2264408ce7b3d45609ab90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "441942c953f094cf3abdaa0f6ae7c85b66f2bbe0ac2264408ce7b3d45609ab90", kill_on_drop: false }`
[INFO] [stdout] 441942c953f094cf3abdaa0f6ae7c85b66f2bbe0ac2264408ce7b3d45609ab90
