[INFO] cloning repository https://github.com/Hadron67/inflat-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Hadron67/inflat-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHadron67%2Finflat-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHadron67%2Finflat-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a9b0e9acefa59c3d791e07d99f672c801f8f4d1b
[INFO] checking Hadron67/inflat-rs against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHadron67%2Finflat-rs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Hadron67/inflat-rs
[INFO] finished tweaking git repo https://github.com/Hadron67/inflat-rs
[INFO] tweaked toml for git repo https://github.com/Hadron67/inflat-rs written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Hadron67/inflat-rs on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Hadron67/inflat-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" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: unused manifest key: build
[INFO] [stderr] help: build is a valid .cargo/config.toml key
[INFO] [stderr] warning: `inflat` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 2bcea0d459c73d21840e6500df223c8eef888af061449c53aa961d7aca5f39c1
[INFO] running `Command { std: "docker" "start" "2bcea0d459c73d21840e6500df223c8eef888af061449c53aa961d7aca5f39c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2bcea0d459c73d21840e6500df223c8eef888af061449c53aa961d7aca5f39c1", 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" "2bcea0d459c73d21840e6500df223c8eef888af061449c53aa961d7aca5f39c1" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2bcea0d459c73d21840e6500df223c8eef888af061449c53aa961d7aca5f39c1", 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" "2bcea0d459c73d21840e6500df223c8eef888af061449c53aa961d7aca5f39c1" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: unused manifest key: build
[INFO] [stderr] help: build is a valid .cargo/config.toml key
[INFO] [stderr] warning: `inflat` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling target-lexicon v0.13.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling pyo3-build-config v0.29.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking num-integer v0.1.46
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[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]     Checking rayon v1.10.0
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[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]     Checking bumpalo v3.17.0
[INFO] [stderr]    Compiling zip v2.6.1
[INFO] [stderr]     Checking humansize v2.1.3
[INFO] [stderr]    Compiling rustfft v6.2.0
[INFO] [stderr]     Checking zopfli v0.8.1
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[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling virtue v0.0.18
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[INFO] [stderr]    Compiling bincode_derive v2.0.1
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[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking assert_approx_eq v1.1.0
[INFO] [stderr]     Checking random v0.14.0
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling pyo3-macros-backend v0.29.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling pest v2.8.0
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling pest_meta v2.8.0
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling serde_with_macros v3.12.0
[INFO] [stderr]    Compiling plotly_derive v0.12.1
[INFO] [stderr]    Compiling pest_generator v2.8.0
[INFO] [stderr]    Compiling pyo3-macros v0.29.0
[INFO] [stderr]    Compiling pest_derive v2.8.0
[INFO] [stderr]     Checking py_literal v0.4.0
[INFO] [stderr]     Checking ndarray-npy v0.9.1
[INFO] [stderr]    Compiling basic-toml v0.1.10
[INFO] [stderr]    Compiling rinja_parser v0.3.5
[INFO] [stderr]     Checking serde_with v3.12.0
[INFO] [stderr]     Checking erased-serde v0.4.6
[INFO] [stderr]    Compiling rinja_derive v0.3.5
[INFO] [stderr]     Checking rinja v0.3.5
[INFO] [stderr]     Checking plotly v0.12.1
[INFO] [stderr]     Checking inflat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `IndexedParallelIterator` and `IntoParallelRefMutIterator`
[INFO] [stdout]    --> src/ndarray/array.rs:361:23
[INFO] [stdout]     |
[INFO] [stdout] 361 |     use rayon::iter::{IndexedParallelIterator, IntoParallelRefMutIterator};
[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 imports: `Index` and `Range`
[INFO] [stdout]  --> src/ndarray/par_iter.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ops::{Index, IndexMut, Range};
[INFO] [stdout]   |                ^^^^^            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `IntoParallelRefMutIterator` and `range`
[INFO] [stdout]  --> src/ndarray/par_iter.rs:5:34
[INFO] [stdout]   |
[INFO] [stdout] 5 |         IndexedParallelIterator, IntoParallelRefMutIterator, ParallelIterator,
[INFO] [stdout]   |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 8 |     range,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Index` and `Range`
[INFO] [stdout]  --> src/ndarray/par_iter.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ops::{Index, IndexMut, Range};
[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 imports: `IntoParallelRefMutIterator` and `range`
[INFO] [stdout]  --> src/ndarray/par_iter.rs:5:34
[INFO] [stdout]   |
[INFO] [stdout] 5 |         IndexedParallelIterator, IntoParallelRefMutIterator, ParallelIterator,
[INFO] [stdout]   |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 8 |     range,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hubble2`
[INFO] [stdout]    --> src/gauss_bonnet.rs:713:13
[INFO] [stdout]     |
[INFO] [stdout] 713 |         let hubble2 = data::hubble2(
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hubble2`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/ndarray/par_iter.rs:108:39
[INFO] [stdout]     |
[INFO] [stdout] 108 |                 arr3.map_indexed_mut(|val, coord| coord[0] as i32);
[INFO] [stdout]     |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hubble2`
[INFO] [stdout]    --> src/gauss_bonnet.rs:713:13
[INFO] [stdout]     |
[INFO] [stdout] 713 |         let hubble2 = data::hubble2(
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hubble2`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `permute` is never used
[INFO] [stdout]   --> src/ndarray/array.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn permute<T: Copy, const N: usize>(list: [T; N], perm: &[u8]) -> [T; N] {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `T`
[INFO] [stdout]    --> src/util.rs:480:20
[INFO] [stdout]     |
[INFO] [stdout] 480 |             ret *= val.clone().into();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 480 -             ret *= val.clone().into();
[INFO] [stdout] 480 +             ret *= val.clone();
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 480 -             ret *= val.clone().into();
[INFO] [stdout] 480 +             ret *= <T as Into<_>>::into(val.clone());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `inflat` (lib test) due to 1 previous error; 6 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: function `permute` is never used
[INFO] [stdout]   --> src/ndarray/array.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn permute<T: Copy, const N: usize>(list: [T; N], perm: &[u8]) -> [T; N] {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `T`
[INFO] [stdout]    --> src/util.rs:480:20
[INFO] [stdout]     |
[INFO] [stdout] 480 |             ret *= val.clone().into();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 480 -             ret *= val.clone().into();
[INFO] [stdout] 480 +             ret *= val.clone();
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 480 -             ret *= val.clone().into();
[INFO] [stdout] 480 +             ret *= <T as Into<_>>::into(val.clone());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `inflat` (lib) due to 1 previous error; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "2bcea0d459c73d21840e6500df223c8eef888af061449c53aa961d7aca5f39c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bcea0d459c73d21840e6500df223c8eef888af061449c53aa961d7aca5f39c1", kill_on_drop: false }`
[INFO] [stdout] 2bcea0d459c73d21840e6500df223c8eef888af061449c53aa961d7aca5f39c1