[INFO] cloning repository https://github.com/tuned-org-uk/nanochat-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tuned-org-uk/nanochat-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftuned-org-uk%2Fnanochat-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftuned-org-uk%2Fnanochat-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 69fb28b04caa292f3ce3426a83362f62adbd5cf7
[INFO] checking tuned-org-uk/nanochat-rs against 895980e0290783bb09b1ccf1b11f14eb09b10430 for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftuned-org-uk%2Fnanochat-rs" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tuned-org-uk/nanochat-rs
[INFO] finished tweaking git repo https://github.com/tuned-org-uk/nanochat-rs
[INFO] tweaked toml for git repo https://github.com/tuned-org-uk/nanochat-rs written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tuned-org-uk/nanochat-rs on toolchain 895980e0290783bb09b1ccf1b11f14eb09b10430
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tuned-org-uk/nanochat-rs 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" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:59:12
[INFO] [stderr]    |
[INFO] [stderr] 59 | homepage = "https://github.com/tuned-org-uk/nanogpt-rs"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 64 | repository = "https://github.com/tuned-org-uk/nanogpt-rs"
[INFO] [stderr]    |              --------------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `nanogpt` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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] 19c5dfef7a271c3ccfaf38e0a328b4b08ede3bceee5188c196e10f4efc10b2ad
[INFO] running `Command { std: "docker" "start" "19c5dfef7a271c3ccfaf38e0a328b4b08ede3bceee5188c196e10f4efc10b2ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19c5dfef7a271c3ccfaf38e0a328b4b08ede3bceee5188c196e10f4efc10b2ad", 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" "19c5dfef7a271c3ccfaf38e0a328b4b08ede3bceee5188c196e10f4efc10b2ad" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19c5dfef7a271c3ccfaf38e0a328b4b08ede3bceee5188c196e10f4efc10b2ad", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "19c5dfef7a271c3ccfaf38e0a328b4b08ede3bceee5188c196e10f4efc10b2ad" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:59:12
[INFO] [stderr]    |
[INFO] [stderr] 59 | homepage = "https://github.com/tuned-org-uk/nanogpt-rs"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 64 | repository = "https://github.com/tuned-org-uk/nanogpt-rs"
[INFO] [stderr]    |              --------------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `nanogpt` (manifest) generated 1 warning
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]    Compiling portable-atomic v1.15.0
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]     Checking parking v2.2.1
[INFO] [stderr]     Checking cpufeatures v0.3.0
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]     Checking chacha20 v0.10.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]     Checking winnow v1.0.4
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]    Compiling cubecl-common v0.10.0
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking rustc-demangle v0.1.28
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking toml_writer v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]     Checking embassy-futures v0.1.2
[INFO] [stderr]     Checking oneshot v0.2.1
[INFO] [stderr]     Checking bytes v1.12.1
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling pulp v0.22.3
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]     Checking reborrow v0.5.5
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking pulp-wasm-simd-flag v0.1.1
[INFO] [stderr]     Checking spin v0.10.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling dyn-stack-macros v0.1.3
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling cc v1.4.3
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking csv-core v0.1.13
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]    Compiling macerator v0.3.4
[INFO] [stderr]     Checking unty v0.0.4
[INFO] [stderr]     Checking rand_distr v0.6.0
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]     Checking colored v3.0.0
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]    Compiling rstest_macros v0.26.1
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking addr2line v0.25.1
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]    Compiling toml_edit v0.23.7
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking uuid v1.24.1
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking moddef v0.3.0
[INFO] [stderr]     Checking toml v1.1.0+spec-1.1.0
[INFO] [stderr]     Checking data-encoding v2.11.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking deranged v0.5.5
[INFO] [stderr]    Compiling onig_sys v69.9.1
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking thread-tree v0.3.3
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking time-core v0.1.6
[INFO] [stderr]     Checking num-conv v0.1.0
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking slab v0.4.11
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling esaxx-rs v0.1.10
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking unicode-segmentation v1.12.0
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]    Compiling burn-ndarray v0.21.0
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.2.2
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking anstyle-query v1.1.4
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking indicatif v0.17.11
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]     Checking atomic_float v1.1.0
[INFO] [stderr]     Checking macro_rules_attribute v0.2.2
[INFO] [stderr]     Checking unicode_categories v0.1.1
[INFO] [stderr]     Checking jiff v0.2.15
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking sanitize-filename v0.6.0
[INFO] [stderr]     Checking env_filter v0.1.4
[INFO] [stderr]     Checking tynm v0.2.0
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking rayon-cond v0.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling derive-new v0.7.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling strum_macros v0.28.0
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling monostate-impl v0.1.18
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking equator v0.4.2
[INFO] [stderr]    Compiling burn-derive v0.21.0
[INFO] [stderr]     Checking monostate v0.1.18
[INFO] [stderr]     Checking aligned-vec v0.6.4
[INFO] [stderr]     Checking bytemuck v1.25.2
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling macerator-macros v0.2.0
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking dyn-stack v0.13.2
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]     Checking strum v0.28.0
[INFO] [stderr]     Checking derive_more v2.1.1
[INFO] [stderr]     Checking ndarray v0.17.2
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]     Checking derive_builder v0.20.2
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling enumset_derive v0.15.0
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]     Checking rmp-serde v1.3.1
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stderr]     Checking spm_precompiled v0.1.4
[INFO] [stderr]     Checking compact_str v0.9.0
[INFO] [stderr]     Checking dary_heap v0.3.8
[INFO] [stderr]     Checking rstest v0.26.1
[INFO] [stderr]     Checking cubecl-zspace v0.10.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking unicode-normalization-alignments v0.1.12
[INFO] [stderr]     Checking enumset v1.1.14
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking burn-dataset v0.21.0
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking onig v6.5.1
[INFO] [stderr]     Checking tracing-appender v0.2.3
[INFO] [stderr]     Checking tokenizers v0.22.1
[INFO] [stderr]     Checking burn-std v0.21.0
[INFO] [stderr]     Checking burn-backend v0.21.0
[INFO] [stderr]     Checking gemm-common v0.19.0
[INFO] [stderr]     Checking gemm-f32 v0.19.0
[INFO] [stderr]     Checking gemm-f64 v0.19.0
[INFO] [stderr]     Checking gemm-c32 v0.19.0
[INFO] [stderr]     Checking gemm-c64 v0.19.0
[INFO] [stderr]     Checking gemm-f16 v0.19.0
[INFO] [stderr]     Checking burn-tensor v0.21.0
[INFO] [stderr]     Checking burn-ir v0.21.0
[INFO] [stderr]     Checking burn-autodiff v0.21.0
[INFO] [stderr]     Checking gemm v0.19.0
[INFO] [stderr]     Checking burn-core v0.21.0
[INFO] [stderr]     Checking burn-optim v0.21.0
[INFO] [stderr]     Checking burn-nn v0.21.0
[INFO] [stderr]     Checking burn-flex v0.21.0
[INFO] [stderr]     Checking burn-train v0.21.0
[INFO] [stderr]     Checking burn v0.21.0
[INFO] [stderr]     Checking nanogpt v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `burn::prelude::*`
[INFO] [stdout]  --> src/tests/test_checkpoint.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use burn::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `burn::prelude::Backend`
[INFO] [stdout]   --> src/tests/test_gpt.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use burn::prelude::Backend;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `ndarray`
[INFO] [stderr]   --> Cargo.toml:30:15
[INFO] [stderr]    |
[INFO] [stderr] 30 | [dependencies.ndarray]
[INFO] [stderr]    |               ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `ndarray`
[INFO] [stderr] warning: `nanogpt` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 1m 58s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cubecl-common v0.10.0, macerator v0.3.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 8`
[INFO] running `Command { std: "docker" "inspect" "19c5dfef7a271c3ccfaf38e0a328b4b08ede3bceee5188c196e10f4efc10b2ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19c5dfef7a271c3ccfaf38e0a328b4b08ede3bceee5188c196e10f4efc10b2ad", kill_on_drop: false }`
[INFO] [stdout] 19c5dfef7a271c3ccfaf38e0a328b4b08ede3bceee5188c196e10f4efc10b2ad