[INFO] cloning repository https://github.com/Thomas-Mewily/prospero_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Thomas-Mewily/prospero_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomas-Mewily%2Fprospero_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomas-Mewily%2Fprospero_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 03ba053f9418af2ad015d980e5377241419b5e6d
[INFO] checking Thomas-Mewily/prospero_rs against c60b92c03ca8a3b101eb9d57f51e2232690638c7 for pr-164148-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomas-Mewily%2Fprospero_rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Thomas-Mewily/prospero_rs
[INFO] finished tweaking git repo https://github.com/Thomas-Mewily/prospero_rs
[INFO] tweaked toml for git repo https://github.com/Thomas-Mewily/prospero_rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Thomas-Mewily/prospero_rs on toolchain c60b92c03ca8a3b101eb9d57f51e2232690638c7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Thomas-Mewily/prospero_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" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] dc850bd40edeaef3ca6f56b12c4acd78dcfdd09f5552f7dd426bd9cc9c49e696
[INFO] running `Command { std: "docker" "start" "dc850bd40edeaef3ca6f56b12c4acd78dcfdd09f5552f7dd426bd9cc9c49e696", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc850bd40edeaef3ca6f56b12c4acd78dcfdd09f5552f7dd426bd9cc9c49e696", 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" "dc850bd40edeaef3ca6f56b12c4acd78dcfdd09f5552f7dd426bd9cc9c49e696" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc850bd40edeaef3ca6f56b12c4acd78dcfdd09f5552f7dd426bd9cc9c49e696", 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" "dc850bd40edeaef3ca6f56b12c4acd78dcfdd09f5552f7dd426bd9cc9c49e696" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]     Checking hexga_map_on v0.0.10-beta.10
[INFO] [stderr]     Checking default_is_triple_underscore v0.2.0
[INFO] [stderr]     Checking hexga_typedef v0.0.10-beta.10
[INFO] [stderr]     Checking weezl v0.1.8
[INFO] [stderr]     Checking hexga_array v0.0.10-beta.10
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]     Checking zune-core v0.4.12
[INFO] [stderr]     Checking bytemuck v1.23.0
[INFO] [stderr]     Checking hexga_number v0.0.10-beta.10
[INFO] [stderr]     Checking zune-jpeg v0.4.14
[INFO] [stderr]     Checking hexga_bitflags v0.0.10-beta.10
[INFO] [stderr]     Checking gif v0.13.1
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking image v0.25.6
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking hexga_core v0.0.10-beta.10
[INFO] [stderr]     Checking hexga_math v0.0.10-beta.10
[INFO] [stderr]     Checking hexga_generational v0.0.10-beta.10
[INFO] [stdout] error[E0277]: `Idx` cannot be sent between threads safely
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/hexga_math-0.0.10-beta.10/src/geometry/grid/grid.rs:151:39
[INFO] [stdout]     |
[INFO] [stdout] 151 | ...iter().map(|i| f(unsafe { Vector::<Idx, N>::from_index_unchecked(i, size) })).collect_into_vec(&mut values);
[INFO] [stdout]     |           --- ---^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |           |   |
[INFO] [stdout]     |           |   `Idx` cannot be sent between threads safely
[INFO] [stdout]     |           |   within this `{closure@grid.rs:151:39}`
[INFO] [stdout]     |           required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout]     = note: required because it appears within the type `[Idx; N]`
[INFO] [stdout] note: required because it appears within the type `geometry::vector::Vector<Idx, N>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/hexga_math-0.0.10-beta.10/src/geometry/vector/mod.rs:14:5
[INFO] [stdout]     |
[INFO] [stdout]  12 | pub struct Vector<T, const N : usize>
[INFO] [stdout]  13 | {
[INFO] [stdout]  14 |     pub array : [T; N]
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^ required by this field
[INFO] [stdout] note: required because `size` is used within this closure
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/hexga_math-0.0.10-beta.10/src/geometry/grid/grid.rs:151:96
[INFO] [stdout]     |
[INFO] [stdout] 151 | ...   (0..area).into_par_iter().map(|i| f(unsafe { Vector::<Idx, N>::from_index_unchecked(i, size) })).collect_into_vec(&mut values);
[INFO] [stdout]     |                                                                                              ^^^^
[INFO] [stdout] note: required by a bound in `hexga_core::prelude::ParallelIterator::map`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-1.10.0/src/iter/mod.rs:603:41
[INFO] [stdout]     |
[INFO] [stdout] 365 | pub trait ParallelIterator: Sized + Send {
[INFO] [stdout] ...
[INFO] [stdout] 601 |     fn map<F, R>(self, map_op: F) -> Map<Self, F>
[INFO] [stdout] 602 |     where
[INFO] [stdout] 603 |         F: Fn(Self::Item) -> R + Sync + Send,
[INFO] [stdout]     |                                         ^^^^ required by this bound in `ParallelIterator::map`
[INFO] [stdout]     = note: the full name for the type has been written to '/opt/rustwide/target/debug/build/hexga_math/607fc97a1bf0828a/out/hexga_math-607fc97a1bf0828a.long-type-17747867806205486381.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] help: consider further restricting type parameter `Idx` with trait `Send`
[INFO] [stdout]     |
[INFO] [stdout] 118 | impl<T, Idx, const N : usize> GridBase<T, Idx, N> where Idx : IntegerIndex + std::marker::Send
[INFO] [stdout]     |                                                                            +++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Idx` cannot be sent between threads safely
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/hexga_math-0.0.10-beta.10/src/geometry/grid/grid.rs:151:106
[INFO] [stdout]      |
[INFO] [stdout]  151 | ...o_par_iter().map(|i| f(unsafe { Vector::<Idx, N>::from_index_unchecked(i, size) })).collect_into_vec(&mut values);
[INFO] [stdout]      |                     --- within this `{closure@grid.rs:151:39}`                         ^^^^^^^^^^^^^^^^ `Idx` cannot be sent between threads safely
[INFO] [stdout]      |
[INFO] [stdout]      = note: required because it appears within the type `[Idx; N]`
[INFO] [stdout] note: required because it appears within the type `geometry::vector::Vector<Idx, N>`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/hexga_math-0.0.10-beta.10/src/geometry/vector/mod.rs:14:5
[INFO] [stdout]      |
[INFO] [stdout]   12 | pub struct Vector<T, const N : usize>
[INFO] [stdout]   13 | {
[INFO] [stdout]   14 |     pub array : [T; N]
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^ required by this field
[INFO] [stdout] note: required because `size` is used within this closure
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/hexga_math-0.0.10-beta.10/src/geometry/grid/grid.rs:151:96
[INFO] [stdout]      |
[INFO] [stdout]  151 | ...   (0..area).into_par_iter().map(|i| f(unsafe { Vector::<Idx, N>::from_index_unchecked(i, size) })).collect_into_vec(&mut values);
[INFO] [stdout]      |                                                                                              ^^^^
[INFO] [stdout]      = note: required for `Map<Iter<usize>, {closure@grid.rs:151:39}>` to implement `hexga_core::prelude::ParallelIterator`
[INFO] [stdout] note: required by a bound in `collect_into_vec`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-1.10.0/src/iter/mod.rs:2451:36
[INFO] [stdout]      |
[INFO] [stdout] 2451 | pub trait IndexedParallelIterator: ParallelIterator {
[INFO] [stdout]      |                                    ^^^^^^^^^^^^^^^^ required by this bound in `IndexedParallelIterator::collect_into_vec`
[INFO] [stdout] ...
[INFO] [stdout] 2534 |     fn collect_into_vec(self, target: &mut Vec<Self::Item>) {
[INFO] [stdout]      = note: the full name for the type has been written to '/opt/rustwide/target/debug/build/hexga_math/607fc97a1bf0828a/out/hexga_math-607fc97a1bf0828a.long-type-17747867806205486381.txt'
[INFO] [stdout]      = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] help: consider further restricting type parameter `Idx` with trait `Send`
[INFO] [stdout]      |
[INFO] [stdout]  118 | impl<T, Idx, const N : usize> GridBase<T, Idx, N> where Idx : IntegerIndex + std::marker::Send
[INFO] [stdout]      |                                                                            +++++++++++++++++++
[INFO] [stdout] help: consider removing this method call, as the receiver has type `rayon::range::Iter<usize>` and `rayon::range::Iter<usize>: Send` trivially holds
[INFO] [stdout]      |
[INFO] [stdout]  151 -         (0..area).into_par_iter().map(|i| f(unsafe { Vector::<Idx, N>::from_index_unchecked(i, size) })).collect_into_vec(&mut values);
[INFO] [stdout]  151 +         (0..area).into_par_iter().collect_into_vec(&mut values);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hexga_math` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "dc850bd40edeaef3ca6f56b12c4acd78dcfdd09f5552f7dd426bd9cc9c49e696", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc850bd40edeaef3ca6f56b12c4acd78dcfdd09f5552f7dd426bd9cc9c49e696", kill_on_drop: false }`
[INFO] [stdout] dc850bd40edeaef3ca6f56b12c4acd78dcfdd09f5552f7dd426bd9cc9c49e696
