[INFO] crate math3d 0.0.1 is already in cache
[INFO] extracting crate math3d 0.0.1 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/math3d/0.0.1
[INFO] extracting crate math3d 0.0.1 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/math3d/0.0.1
[INFO] validating manifest of math3d-0.0.1 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of math3d-0.0.1 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing math3d-0.0.1
[INFO] finished frobbing math3d-0.0.1
[INFO] frobbed toml for math3d-0.0.1 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/math3d/0.0.1/Cargo.toml
[INFO] started frobbing math3d-0.0.1
[INFO] finished frobbing math3d-0.0.1
[INFO] frobbed toml for math3d-0.0.1 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/math3d/0.0.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking math3d-0.0.1 against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-5/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/math3d/0.0.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 00223a43d08c333df21c678fc98d7f2e7ef7906fe4d98aa426322b0d77de747e
[INFO] running `"docker" "start" "-a" "00223a43d08c333df21c678fc98d7f2e7ef7906fe4d98aa426322b0d77de747e"`
[INFO] [stderr]     Checking math3d v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: unknown lint: `unstable`
[INFO] [stderr]  --> src/lib.rs:1:10
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![allow(unstable)]
[INFO] [stderr]   |          ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unknown_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unknown lint: `unstable`
[INFO] [stderr]  --> src/lib.rs:1:10
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![allow(unstable)]
[INFO] [stderr]   |          ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unknown_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::num::Float`
[INFO] [stderr]  --> src/lib.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::num::Float;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^ no `Float` in `num`
[INFO] [stderr] 
[INFO] [stderr] error[E0437]: type `Output` is not a member of trait `IndexMut`
[INFO] [stderr]   --> src/lib.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     type Output = [f32; 4];
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^ not a member of trait `IndexMut`
[INFO] [stderr] 
[INFO] [stderr] error[E0437]: type `Output` is not a member of trait `IndexMut`
[INFO] [stderr]   --> src/lib.rs:90:5
[INFO] [stderr]    |
[INFO] [stderr] 90 |     type Output = f32;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^ not a member of trait `IndexMut`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::num::Float`
[INFO] [stderr]  --> src/lib.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::num::Float;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^ no `Float` in `num`
[INFO] [stderr] 
[INFO] [stderr] error[E0437]: type `Output` is not a member of trait `IndexMut`
[INFO] [stderr]   --> src/lib.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     type Output = [f32; 4];
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^ not a member of trait `IndexMut`
[INFO] [stderr] 
[INFO] [stderr] error[E0437]: type `Output` is not a member of trait `IndexMut`
[INFO] [stderr]   --> src/lib.rs:90:5
[INFO] [stderr]    |
[INFO] [stderr] 90 |     type Output = f32;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^ not a member of trait `IndexMut`
[INFO] [stderr] 
[INFO] [stderr] error[E0053]: method `index` has an incompatible type for trait
[INFO] [stderr]   --> src/lib.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     fn index<'a>(&'a self, row: &usize) -> &'a [f32; 4] {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected usize, found &usize
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected type `fn(&Matrix4, usize) -> &[f32; 4]`
[INFO] [stderr]               found type `fn(&Matrix4, &usize) -> &[f32; 4]`
[INFO] [stderr] 
[INFO] [stderr] error[E0053]: method `index_mut` has an incompatible type for trait
[INFO] [stderr]   --> src/lib.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn index_mut<'a>(&'a mut self, row: &usize) -> &'a mut [f32; 4] {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected usize, found &usize
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected type `fn(&mut Matrix4, usize) -> &mut [f32; 4]`
[INFO] [stderr]               found type `fn(&mut Matrix4, &usize) -> &mut [f32; 4]`
[INFO] [stderr] 
[INFO] [stderr] error[E0053]: method `index` has an incompatible type for trait
[INFO] [stderr]   --> src/lib.rs:84:5
[INFO] [stderr]    |
[INFO] [stderr] 84 |     fn index<'a>(&'a self, index: &usize) -> &'a f32 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected usize, found &usize
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected type `fn(&Vector3, usize) -> &f32`
[INFO] [stderr]               found type `fn(&Vector3, &usize) -> &f32`
[INFO] [stderr] 
[INFO] [stderr] error[E0053]: method `index_mut` has an incompatible type for trait
[INFO] [stderr]   --> src/lib.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 |     fn index_mut<'a>(&'a mut self, index: &usize) -> &'a mut f32 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected usize, found &usize
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected type `fn(&mut Vector3, usize) -> &mut f32`
[INFO] [stderr]               found type `fn(&mut Vector3, &usize) -> &mut f32`
[INFO] [stderr] 
[INFO] [stderr] error[E0053]: method `index` has an incompatible type for trait
[INFO] [stderr]   --> src/lib.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     fn index<'a>(&'a self, row: &usize) -> &'a [f32; 4] {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected usize, found &usize
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected type `fn(&Matrix4, usize) -> &[f32; 4]`
[INFO] [stderr]               found type `fn(&Matrix4, &usize) -> &[f32; 4]`
[INFO] [stderr] 
[INFO] [stderr] error[E0053]: method `index_mut` has an incompatible type for trait
[INFO] [stderr]   --> src/lib.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn index_mut<'a>(&'a mut self, row: &usize) -> &'a mut [f32; 4] {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected usize, found &usize
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected type `fn(&mut Matrix4, usize) -> &mut [f32; 4]`
[INFO] [stderr]               found type `fn(&mut Matrix4, &usize) -> &mut [f32; 4]`
[INFO] [stderr] 
[INFO] [stderr] error[E0053]: method `index` has an incompatible type for trait
[INFO] [stderr]   --> src/lib.rs:84:5
[INFO] [stderr]    |
[INFO] [stderr] 84 |     fn index<'a>(&'a self, index: &usize) -> &'a f32 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected usize, found &usize
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected type `fn(&Vector3, usize) -> &f32`
[INFO] [stderr]               found type `fn(&Vector3, &usize) -> &f32`
[INFO] [stderr] 
[INFO] [stderr] error[E0053]: method `index_mut` has an incompatible type for trait
[INFO] [stderr]   --> src/lib.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 |     fn index_mut<'a>(&'a mut self, index: &usize) -> &'a mut f32 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected usize, found &usize
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected type `fn(&mut Vector3, usize) -> &mut f32`
[INFO] [stderr]               found type `fn(&mut Vector3, &usize) -> &mut f32`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `rsqrt` found for type `f32` in the current scope
[INFO] [stderr]    --> src/lib.rs:139:36
[INFO] [stderr]     |
[INFO] [stderr] 139 |         let value = self.dot(self).rsqrt();
[INFO] [stderr]     |                                    ^^^^^ help: there is a method with a similar name: `sqrt`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `rsqrt` found for type `f32` in the current scope
[INFO] [stderr]    --> src/lib.rs:139:36
[INFO] [stderr]     |
[INFO] [stderr] 139 |         let value = self.dot(self).rsqrt();
[INFO] [stderr]     |                                    ^^^^^ help: there is a method with a similar name: `sqrt`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 8 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0053, E0432, E0437, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0053`.
[INFO] [stderr] error: Could not compile `math3d`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 8 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0053, E0432, E0437, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0053`.
[INFO] [stderr] error: Could not compile `math3d`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "00223a43d08c333df21c678fc98d7f2e7ef7906fe4d98aa426322b0d77de747e"`
[INFO] running `"docker" "rm" "-f" "00223a43d08c333df21c678fc98d7f2e7ef7906fe4d98aa426322b0d77de747e"`
[INFO] [stdout] 00223a43d08c333df21c678fc98d7f2e7ef7906fe4d98aa426322b0d77de747e