[INFO] fetching crate ssr-algorithms 0.8.1...
[INFO] testing ssr-algorithms-0.8.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate ssr-algorithms 0.8.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate ssr-algorithms 0.8.1
[INFO] finished tweaking crates.io crate ssr-algorithms 0.8.1
[INFO] tweaked toml for crates.io crate ssr-algorithms 0.8.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ssr-algorithms 0.8.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 381 packages to latest compatible versions
[INFO] [stderr]       Adding fsrs v1.5.0 (available: v5.2.0)
[INFO] [stderr]       Adding itertools v0.13.0 (available: v0.14.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e86a9eea88c06c27b818ac87abcb5112b9c19ec7cf333dcb6422cb15e070d8cd
[INFO] running `Command { std: "docker" "start" "-a" "e86a9eea88c06c27b818ac87abcb5112b9c19ec7cf333dcb6422cb15e070d8cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e86a9eea88c06c27b818ac87abcb5112b9c19ec7cf333dcb6422cb15e070d8cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e86a9eea88c06c27b818ac87abcb5112b9c19ec7cf333dcb6422cb15e070d8cd", kill_on_drop: false }`
[INFO] [stdout] e86a9eea88c06c27b818ac87abcb5112b9c19ec7cf333dcb6422cb15e070d8cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91469614073ececac10f1f27eeb848eba2b402185c606b413cc193b3a1a58d36
[INFO] running `Command { std: "docker" "start" "-a" "91469614073ececac10f1f27eeb848eba2b402185c606b413cc193b3a1a58d36", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling libsqlite3-sys v0.27.0
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling gix-trace v0.1.13
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling weezl v0.1.10
[INFO] [stderr]    Compiling fallible-iterator v0.3.0
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling jpeg-decoder v0.3.2
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling bytemuck v1.23.2
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling thread-tree v0.3.3
[INFO] [stderr]    Compiling scheduled-thread-pool v0.2.7
[INFO] [stderr]    Compiling lebe v0.5.3
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling bit_field v0.10.3
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling gif v0.13.3
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling r2d2 v0.8.10
[INFO] [stderr]    Compiling tiff v0.9.1
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling csv-core v0.1.12
[INFO] [stderr]    Compiling burn-ndarray v0.13.2
[INFO] [stderr]    Compiling deranged v0.5.4
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]    Compiling nu-ansi-term v0.50.1
[INFO] [stderr]    Compiling strum v0.25.0
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
[INFO] [stderr]    Compiling priority-queue v2.7.0
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling sanitize-filename v0.5.0
[INFO] [stderr]    Compiling ndarray-rand v0.14.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling derive-new v0.6.0
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling snafu-derive v0.8.9
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling burn-derive v0.13.2
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling tracing-appender v0.2.3
[INFO] [stderr]    Compiling snafu v0.8.9
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling faster-hex v0.9.0
[INFO] [stderr]    Compiling burn-common v0.13.2
[INFO] [stderr]    Compiling rmp-serde v1.3.0
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling s_text_input_f v0.3.4
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling gix-hash v0.13.3
[INFO] [stderr]    Compiling exr v1.73.0
[INFO] [stderr]    Compiling gix-features v0.36.1
[INFO] [stderr]    Compiling ssr-core v0.38.0
[INFO] [stderr]    Compiling gix-fs v0.8.1
[INFO] [stderr]    Compiling hashlink v0.8.4
[INFO] [stderr]    Compiling burn-tensor v0.13.2
[INFO] [stderr]    Compiling dashmap v5.5.3
[INFO] [stderr]    Compiling gix-tempfile v11.0.1
[INFO] [stderr]    Compiling burn-autodiff v0.13.2
[INFO] [stderr]    Compiling rusqlite v0.30.0
[INFO] [stderr]    Compiling r2d2_sqlite v0.23.0
[INFO] [stderr]    Compiling serde_rusqlite v0.34.0
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling burn-dataset v0.13.2
[INFO] [stderr]    Compiling burn-core v0.13.2
[INFO] [stdout] error[E0425]: cannot find function `decode_borrowed_from_slice` in module `bincode::serde`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/burn-core-0.13.2/src/record/memory.rs:39:37
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let state = bincode::serde::decode_borrowed_from_slice(&args, bin_config()).unwrap();
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in `bincode::serde`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `burn-core` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "91469614073ececac10f1f27eeb848eba2b402185c606b413cc193b3a1a58d36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91469614073ececac10f1f27eeb848eba2b402185c606b413cc193b3a1a58d36", kill_on_drop: false }`
[INFO] [stdout] 91469614073ececac10f1f27eeb848eba2b402185c606b413cc193b3a1a58d36