[INFO] fetching crate lk_math 0.5.0... [INFO] checking lk_math-0.5.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate lk_math 0.5.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate lk_math 0.5.0 [INFO] finished tweaking crates.io crate lk_math 0.5.0 [INFO] tweaked toml for crates.io crate lk_math 0.5.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate lk_math 0.5.0 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate lk_math 0.5.0 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 533c6286b5bc307b2b19d3449cb33591b47e51bfcf6a3e1ca27aac658f669d53 [INFO] running `Command { std: "docker" "start" "-a" "533c6286b5bc307b2b19d3449cb33591b47e51bfcf6a3e1ca27aac658f669d53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "533c6286b5bc307b2b19d3449cb33591b47e51bfcf6a3e1ca27aac658f669d53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "533c6286b5bc307b2b19d3449cb33591b47e51bfcf6a3e1ca27aac658f669d53", kill_on_drop: false }` [INFO] [stdout] 533c6286b5bc307b2b19d3449cb33591b47e51bfcf6a3e1ca27aac658f669d53 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fafcc960a6a61101706132f9a9d96a8314c2831338120c54ea65a92da40bc9a0 [INFO] running `Command { std: "docker" "start" "-a" "fafcc960a6a61101706132f9a9d96a8314c2831338120c54ea65a92da40bc9a0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Checking serde_arrays v0.1.0 [INFO] [stderr] Checking lk_math v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/arraynd.rs:402:9 [INFO] [stdout] | [INFO] [stdout] 401 | todo!(); [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 402 | [].into_iter() [INFO] [stdout] | ^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/arraynd.rs:402:9 [INFO] [stdout] | [INFO] [stdout] 401 | todo!(); [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 402 | [].into_iter() [INFO] [stdout] | ^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/arraynd.rs:400:34 [INFO] [stdout] | [INFO] [stdout] 400 | pub fn iter_block(&mut self, mut matching: [Option; N]) -> impl Iterator { [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/arraynd.rs:400:34 [INFO] [stdout] | [INFO] [stdout] 400 | pub fn iter_block(&mut self, mut matching: [Option; N]) -> impl Iterator { [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/arraynd.rs:198:12 [INFO] [stdout] | [INFO] [stdout] 198 | if let Ok(a) = (*i).try_into() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | array_vector_linear_index!(i32, usize); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] = note: this warning originates in the macro `array_vector_linear_index` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `matching` [INFO] [stdout] --> src/arraynd.rs:400:34 [INFO] [stdout] | [INFO] [stdout] 400 | pub fn iter_block(&mut self, mut matching: [Option; N]) -> impl Iterator { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_matching` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/arraynd.rs:198:12 [INFO] [stdout] | [INFO] [stdout] 198 | if let Ok(a) = (*i).try_into() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | array_vector_linear_index!(i32, usize); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] = note: this warning originates in the macro `array_vector_linear_index` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `matching` [INFO] [stdout] --> src/arraynd.rs:400:34 [INFO] [stdout] | [INFO] [stdout] 400 | pub fn iter_block(&mut self, mut matching: [Option; N]) -> impl Iterator { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_matching` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Perm` is never constructed [INFO] [stdout] --> src/permutations.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | struct Perm([usize; M]); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `chain` is never used [INFO] [stdout] --> src/permutations.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 6 | impl Perm { [INFO] [stdout] | ---------------------------- method in this implementation [INFO] [stdout] 7 | fn chain(&self, other: &Self) -> Self [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PermId` is never constructed [INFO] [stdout] --> src/permutations.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | struct PermId(usize); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `perm` is never used [INFO] [stdout] --> src/permutations.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl PermId { [INFO] [stdout] | ------------------------------ method in this implementation [INFO] [stdout] 34 | pub fn perm(self) -> Perm { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/arraynd.rs:182:48 [INFO] [stdout] | [INFO] [stdout] 182 | Vector::new(self.dims).index_unchecked(i.try_into().unwrap()) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | array_vector_linear_index!(i32, usize); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] = note: this error originates in the macro `array_vector_linear_index` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/arraynd.rs:186:19 [INFO] [stdout] | [INFO] [stdout] 186 | match a.try_into() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | array_vector_linear_index!(i32, usize); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `array_vector_linear_index` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/arraynd.rs:198:24 [INFO] [stdout] | [INFO] [stdout] 198 | if let Ok(a) = (*i).try_into() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | array_vector_linear_index!(i32, usize); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `array_vector_linear_index` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/vector.rs:389:76 [INFO] [stdout] | [INFO] [stdout] 389 | fn try_from(value: Vector) -> Result { [INFO] [stdout] | ____________________________________________________________________________^ [INFO] [stdout] 390 | | let mut values: [$t; C] = [0 as $t; C]; [INFO] [stdout] 391 | | [INFO] [stdout] 392 | | for x in 0..C { [INFO] [stdout] ... | [INFO] [stdout] 396 | | Ok(Self::new(values)) [INFO] [stdout] 397 | | } [INFO] [stdout] | |_____________^ [INFO] [stdout] ... [INFO] [stdout] 412 | vector_try_from!(usize; i128, i64, i32, i16, i8, u128, u64, u32, u16, u8, isize); [INFO] [stdout] | -------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, usize> [INFO] [stdout] --> src/vector.rs:393:33 [INFO] [stdout] | [INFO] [stdout] 393 | values[x] = value.values[x].try_into()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 412 | vector_try_from!(usize; i128, i64, i32, i16, i8, u128, u64, u32, u16, u8, isize); [INFO] [stdout] | -------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/vector.rs:393:33 [INFO] [stdout] | [INFO] [stdout] 393 | values[x] = value.values[x].try_into()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 412 | vector_try_from!(usize; i128, i64, i32, i16, i8, u128, u64, u32, u16, u8, isize); [INFO] [stdout] | -------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/vector.rs:393:33 [INFO] [stdout] | [INFO] [stdout] 393 | values[x] = value.values[x].try_into()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 412 | vector_try_from!(usize; i128, i64, i32, i16, i8, u128, u64, u32, u16, u8, isize); [INFO] [stdout] | -------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/vector.rs:396:17 [INFO] [stdout] | [INFO] [stdout] 396 | Ok(Self::new(values)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 412 | vector_try_from!(usize; i128, i64, i32, i16, i8, u128, u64, u32, u16, u8, isize); [INFO] [stdout] | -------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, usize> [INFO] [stdout] --> src/vector.rs:393:33 [INFO] [stdout] | [INFO] [stdout] 393 | values[x] = value.values[x].try_into()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 412 | vector_try_from!(usize; i128, i64, i32, i16, i8, u128, u64, u32, u16, u8, isize); [INFO] [stdout] | -------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/vector.rs:393:33 [INFO] [stdout] | [INFO] [stdout] 393 | values[x] = value.values[x].try_into()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 412 | vector_try_from!(usize; i128, i64, i32, i16, i8, u128, u64, u32, u16, u8, isize); [INFO] [stdout] | -------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/vector.rs:389:76 [INFO] [stdout] | [INFO] [stdout] 389 | fn try_from(value: Vector) -> Result { [INFO] [stdout] | ____________________________________________________________________________^ [INFO] [stdout] 390 | | let mut values: [$t; C] = [0 as $t; C]; [INFO] [stdout] 391 | | [INFO] [stdout] 392 | | for x in 0..C { [INFO] [stdout] ... | [INFO] [stdout] 396 | | Ok(Self::new(values)) [INFO] [stdout] 397 | | } [INFO] [stdout] | |_____________^ [INFO] [stdout] ... [INFO] [stdout] 413 | vector_try_from!(i32; i128, i64, u128, u64, u32, u16, u8, isize, usize); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, i32> [INFO] [stdout] --> src/vector.rs:393:33 [INFO] [stdout] | [INFO] [stdout] 393 | values[x] = value.values[x].try_into()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 413 | vector_try_from!(i32; i128, i64, u128, u64, u32, u16, u8, isize, usize); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/vector.rs:393:33 [INFO] [stdout] | [INFO] [stdout] 393 | values[x] = value.values[x].try_into()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 413 | vector_try_from!(i32; i128, i64, u128, u64, u32, u16, u8, isize, usize); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/vector.rs:393:33 [INFO] [stdout] | [INFO] [stdout] 393 | values[x] = value.values[x].try_into()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 413 | vector_try_from!(i32; i128, i64, u128, u64, u32, u16, u8, isize, usize); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/vector.rs:396:17 [INFO] [stdout] | [INFO] [stdout] 396 | Ok(Self::new(values)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 413 | vector_try_from!(i32; i128, i64, u128, u64, u32, u16, u8, isize, usize); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, i32> [INFO] [stdout] --> src/vector.rs:393:33 [INFO] [stdout] | [INFO] [stdout] 393 | values[x] = value.values[x].try_into()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 413 | vector_try_from!(i32; i128, i64, u128, u64, u32, u16, u8, isize, usize); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/vector.rs:393:33 [INFO] [stdout] | [INFO] [stdout] 393 | values[x] = value.values[x].try_into()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 413 | vector_try_from!(i32; i128, i64, u128, u64, u32, u16, u8, isize, usize); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/vector.rs:422:28 [INFO] [stdout] | [INFO] [stdout] 422 | let a: usize = self.values[j].try_into().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 456 | vector_linear_index!(usize, isize, i128, i64, i32, i16, i8, u128, u64, u32, u16, u8); [INFO] [stdout] | ------------------------------------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_linear_index` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/vector.rs:424:28 [INFO] [stdout] | [INFO] [stdout] 424 | let b: usize = i.values[j].try_into().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 456 | vector_linear_index!(usize, isize, i128, i64, i32, i16, i8, u128, u64, u32, u16, u8); [INFO] [stdout] | ------------------------------------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_linear_index` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/vector.rs:433:32 [INFO] [stdout] | [INFO] [stdout] 433 | result.values[j] = (i % self.values[j] as usize).try_into().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 456 | vector_linear_index!(usize, isize, i128, i64, i32, i16, i8, u128, u64, u32, u16, u8); [INFO] [stdout] | ------------------------------------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_linear_index` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `lk_math` (lib) due to 20 previous errors; 8 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/arraynd.rs:182:48 [INFO] [stdout] | [INFO] [stdout] 182 | Vector::new(self.dims).index_unchecked(i.try_into().unwrap()) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | array_vector_linear_index!(i32, usize); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] = note: this error originates in the macro `array_vector_linear_index` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/arraynd.rs:186:19 [INFO] [stdout] | [INFO] [stdout] 186 | match a.try_into() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | array_vector_linear_index!(i32, usize); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `array_vector_linear_index` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/arraynd.rs:198:24 [INFO] [stdout] | [INFO] [stdout] 198 | if let Ok(a) = (*i).try_into() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | array_vector_linear_index!(i32, usize); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `array_vector_linear_index` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/vector.rs:389:76 [INFO] [stdout] | [INFO] [stdout] 389 | fn try_from(value: Vector) -> Result { [INFO] [stdout] | ____________________________________________________________________________^ [INFO] [stdout] 390 | | let mut values: [$t; C] = [0 as $t; C]; [INFO] [stdout] 391 | | [INFO] [stdout] 392 | | for x in 0..C { [INFO] [stdout] ... | [INFO] [stdout] 396 | | Ok(Self::new(values)) [INFO] [stdout] 397 | | } [INFO] [stdout] | |_____________^ [INFO] [stdout] ... [INFO] [stdout] 412 | vector_try_from!(usize; i128, i64, i32, i16, i8, u128, u64, u32, u16, u8, isize); [INFO] [stdout] | -------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, usize> [INFO] [stdout] --> src/vector.rs:393:33 [INFO] [stdout] | [INFO] [stdout] 393 | values[x] = value.values[x].try_into()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 412 | vector_try_from!(usize; i128, i64, i32, i16, i8, u128, u64, u32, u16, u8, isize); [INFO] [stdout] | -------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/vector.rs:393:33 [INFO] [stdout] | [INFO] [stdout] 393 | values[x] = value.values[x].try_into()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 412 | vector_try_from!(usize; i128, i64, i32, i16, i8, u128, u64, u32, u16, u8, isize); [INFO] [stdout] | -------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/vector.rs:393:33 [INFO] [stdout] | [INFO] [stdout] 393 | values[x] = value.values[x].try_into()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 412 | vector_try_from!(usize; i128, i64, i32, i16, i8, u128, u64, u32, u16, u8, isize); [INFO] [stdout] | -------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/vector.rs:396:17 [INFO] [stdout] | [INFO] [stdout] 396 | Ok(Self::new(values)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 412 | vector_try_from!(usize; i128, i64, i32, i16, i8, u128, u64, u32, u16, u8, isize); [INFO] [stdout] | -------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, usize> [INFO] [stdout] --> src/vector.rs:393:33 [INFO] [stdout] | [INFO] [stdout] 393 | values[x] = value.values[x].try_into()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 412 | vector_try_from!(usize; i128, i64, i32, i16, i8, u128, u64, u32, u16, u8, isize); [INFO] [stdout] | -------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/vector.rs:393:33 [INFO] [stdout] | [INFO] [stdout] 393 | values[x] = value.values[x].try_into()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 412 | vector_try_from!(usize; i128, i64, i32, i16, i8, u128, u64, u32, u16, u8, isize); [INFO] [stdout] | -------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/vector.rs:389:76 [INFO] [stdout] | [INFO] [stdout] 389 | fn try_from(value: Vector) -> Result { [INFO] [stdout] | ____________________________________________________________________________^ [INFO] [stdout] 390 | | let mut values: [$t; C] = [0 as $t; C]; [INFO] [stdout] 391 | | [INFO] [stdout] 392 | | for x in 0..C { [INFO] [stdout] ... | [INFO] [stdout] 396 | | Ok(Self::new(values)) [INFO] [stdout] 397 | | } [INFO] [stdout] | |_____________^ [INFO] [stdout] ... [INFO] [stdout] 413 | vector_try_from!(i32; i128, i64, u128, u64, u32, u16, u8, isize, usize); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, i32> [INFO] [stdout] --> src/vector.rs:393:33 [INFO] [stdout] | [INFO] [stdout] 393 | values[x] = value.values[x].try_into()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 413 | vector_try_from!(i32; i128, i64, u128, u64, u32, u16, u8, isize, usize); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/vector.rs:393:33 [INFO] [stdout] | [INFO] [stdout] 393 | values[x] = value.values[x].try_into()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 413 | vector_try_from!(i32; i128, i64, u128, u64, u32, u16, u8, isize, usize); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/vector.rs:393:33 [INFO] [stdout] | [INFO] [stdout] 393 | values[x] = value.values[x].try_into()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 413 | vector_try_from!(i32; i128, i64, u128, u64, u32, u16, u8, isize, usize); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/vector.rs:396:17 [INFO] [stdout] | [INFO] [stdout] 396 | Ok(Self::new(values)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 413 | vector_try_from!(i32; i128, i64, u128, u64, u32, u16, u8, isize, usize); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, i32> [INFO] [stdout] --> src/vector.rs:393:33 [INFO] [stdout] | [INFO] [stdout] 393 | values[x] = value.values[x].try_into()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 413 | vector_try_from!(i32; i128, i64, u128, u64, u32, u16, u8, isize, usize); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/vector.rs:393:33 [INFO] [stdout] | [INFO] [stdout] 393 | values[x] = value.values[x].try_into()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 413 | vector_try_from!(i32; i128, i64, u128, u64, u32, u16, u8, isize, usize); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_try_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/vector.rs:422:28 [INFO] [stdout] | [INFO] [stdout] 422 | let a: usize = self.values[j].try_into().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 456 | vector_linear_index!(usize, isize, i128, i64, i32, i16, i8, u128, u64, u32, u16, u8); [INFO] [stdout] | ------------------------------------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_linear_index` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/vector.rs:424:28 [INFO] [stdout] | [INFO] [stdout] 424 | let b: usize = i.values[j].try_into().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 456 | vector_linear_index!(usize, isize, i128, i64, i32, i16, i8, u128, u64, u32, u16, u8); [INFO] [stdout] | ------------------------------------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_linear_index` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/vector.rs:433:32 [INFO] [stdout] | [INFO] [stdout] 433 | result.values[j] = (i % self.values[j] as usize).try_into().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 456 | vector_linear_index!(usize, isize, i128, i64, i32, i16, i8, u128, u64, u32, u16, u8); [INFO] [stdout] | ------------------------------------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vector_linear_index` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `lk_math` (lib test) due to 20 previous errors; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "fafcc960a6a61101706132f9a9d96a8314c2831338120c54ea65a92da40bc9a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fafcc960a6a61101706132f9a9d96a8314c2831338120c54ea65a92da40bc9a0", kill_on_drop: false }` [INFO] [stdout] fafcc960a6a61101706132f9a9d96a8314c2831338120c54ea65a92da40bc9a0