[INFO] fetching crate tract-linalg 0.21.19...
[INFO] checking tract-linalg-0.21.19 against a7c37f9f0ee5e93396106e9de20f4a86b4154e63 for pr-129249-4
[INFO] extracting crate tract-linalg 0.21.19 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate tract-linalg 0.21.19
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tract-linalg 0.21.19
[INFO] tweaked toml for crates.io crate tract-linalg 0.21.19 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tract-linalg 0.21.19 on toolchain a7c37f9f0ee5e93396106e9de20f4a86b4154e63
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tract-linalg 0.21.19 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" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tract-data v0.21.19
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4733284d80f53b6401ef2e6a61ab900c13a4c412e16d7b6da8181bad3a970003
[INFO] running `Command { std: "docker" "start" "4733284d80f53b6401ef2e6a61ab900c13a4c412e16d7b6da8181bad3a970003", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4733284d80f53b6401ef2e6a61ab900c13a4c412e16d7b6da8181bad3a970003", 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" "4733284d80f53b6401ef2e6a61ab900c13a4c412e16d7b6da8181bad3a970003" "/opt/rustwide/cargo-home/bin/cargo" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4733284d80f53b6401ef2e6a61ab900c13a4c412e16d7b6da8181bad3a970003", 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" "4733284d80f53b6401ef2e6a61ab900c13a4c412e16d7b6da8181bad3a970003" "/opt/rustwide/cargo-home/bin/cargo" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling tract-linalg v0.21.19 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated type alias `liquid_core::model::KString`: for alternatives, see https://github.com/rosetta-rs/string-rosetta-rs
[INFO] [stdout]  --> arm64/apple_amx/instructions.rs:1:20
[INFO] [stdout]   |
[INFO] [stdout] 1 | use liquid::model::KString;
[INFO] [stdout]   |                    ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `liquid_core::model::KString`: for alternatives, see https://github.com/rosetta-rs/string-rosetta-rs
[INFO] [stdout]   --> arm64/apple_amx/instructions.rs:13:26
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn globals() -> Vec<(KString, Value)> {
[INFO] [stdout]    |                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `liquid_core::model::KString`: for alternatives, see https://github.com/rosetta-rs/string-rosetta-rs
[INFO] [stdout]    --> arm64/apple_amx/instructions.rs:167:33
[INFO] [stdout]     |
[INFO] [stdout] 167 |     S: Into<liquid_core::model::KString>,
[INFO] [stdout]     |                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `cc::Build::static_flag`: cc only creates static libraries, setting this does nothing
[INFO] [stdout]   --> build.rs:74:19
[INFO] [stdout]    |
[INFO] [stdout] 74 |         self.cc().static_flag(true).file(filename).try_compile("dummy").is_ok()
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `cc::Build::static_flag`: cc only creates static libraries, setting this does nothing
[INFO] [stdout]    --> build.rs:131:26
[INFO] [stdout]     |
[INFO] [stdout] 131 |                         .static_flag(true)
[INFO] [stdout]     |                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `cc::Build::static_flag`: cc only creates static libraries, setting this does nothing
[INFO] [stdout]    --> build.rs:143:61
[INFO] [stdout]     |
[INFO] [stdout] 143 |                 cc::Build::new().files(files).flag("-mfma").static_flag(true).compile("x86_64_fma");
[INFO] [stdout]     |                                                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `cc::Build::static_flag`: cc only creates static libraries, setting this does nothing
[INFO] [stdout]    --> build.rs:152:18
[INFO] [stdout]     |
[INFO] [stdout] 152 |                 .static_flag(true)
[INFO] [stdout]     |                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `cc::Build::static_flag`: cc only creates static libraries, setting this does nothing
[INFO] [stdout]    --> build.rs:164:18
[INFO] [stdout]     |
[INFO] [stdout] 164 |                 .static_flag(true)
[INFO] [stdout]     |                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `cc::Build::static_flag`: cc only creates static libraries, setting this does nothing
[INFO] [stdout]    --> build.rs:174:43
[INFO] [stdout]     |
[INFO] [stdout] 174 |             cc::Build::new().files(files).static_flag(true).compile("arm64simd");
[INFO] [stdout]     |                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `cc::Build::static_flag`: cc only creates static libraries, setting this does nothing
[INFO] [stdout]    --> build.rs:177:47
[INFO] [stdout]     |
[INFO] [stdout] 177 |                 cc::Build::new().files(files).static_flag(true).compile("appleamx");
[INFO] [stdout]     |                                               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `cc::Build::static_flag`: cc only creates static libraries, setting this does nothing
[INFO] [stdout]    --> build.rs:188:42
[INFO] [stdout]     |
[INFO] [stdout] 188 |                 config.cc().files(files).static_flag(true).compile("arm64fp16")
[INFO] [stdout]     |                                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tract_data::internal::*`
[INFO] [stdout]    --> src/frame/mmm/panel_extract.rs:165:9
[INFO] [stdout]     |
[INFO] [stdout] 165 |     use tract_data::internal::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/frame/mmm/mod.rs:96:15
[INFO] [stdout]    |
[INFO] [stdout] 96 |     fn stores(&self) -> Cow<[DatumType]>;
[INFO] [stdout]    |               ^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |               |
[INFO] [stdout]    |               the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 96 |     fn stores(&self) -> Cow<'_, [DatumType]>;
[INFO] [stdout]    |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/frame/mmm/mod.rs:177:15
[INFO] [stdout]     |
[INFO] [stdout] 177 |     fn stores(&self) -> Cow<[DatumType]> {
[INFO] [stdout]     |               ^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 177 |     fn stores(&self) -> Cow<'_, [DatumType]> {
[INFO] [stdout]     |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/frame/mmm/kernel.rs:21:15
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn stores(&self) -> Cow<[DatumType]>;
[INFO] [stdout]    |               ^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |               |
[INFO] [stdout]    |               the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn stores(&self) -> Cow<'_, [DatumType]>;
[INFO] [stdout]    |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/frame/mmm/kernel.rs:152:15
[INFO] [stdout]     |
[INFO] [stdout] 152 |     fn stores(&self) -> Cow<[DatumType]> {
[INFO] [stdout]     |               ^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 152 |     fn stores(&self) -> Cow<'_, [DatumType]> {
[INFO] [stdout]     |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/generic/rounding.rs:32:26
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn as_fused_spec(&self) -> FusedSpec {
[INFO] [stdout]    |                          ^^^^^     ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn as_fused_spec(&self) -> FusedSpec<'_> {
[INFO] [stdout]    |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> benches/../tests/virtual_im2col.rs:397:46
[INFO] [stdout]     |
[INFO] [stdout] 397 |                 (0..w as isize).map(move |w| (h * input_strides[1] + w * input_strides[2]))
[INFO] [stdout]     |                                              ^                                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 397 -                 (0..w as isize).map(move |w| (h * input_strides[1] + w * input_strides[2]))
[INFO] [stdout] 397 +                 (0..w as isize).map(move |w| h * input_strides[1] + w * input_strides[2])
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> tests/virtual_im2col.rs:397:46
[INFO] [stdout]     |
[INFO] [stdout] 397 |                 (0..w as isize).map(move |w| (h * input_strides[1] + w * input_strides[2]))
[INFO] [stdout]     |                                              ^                                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 397 -                 (0..w as isize).map(move |w| (h * input_strides[1] + w * input_strides[2]))
[INFO] [stdout] 397 +                 (0..w as isize).map(move |w| h * input_strides[1] + w * input_strides[2])
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/frame/mmm/mod.rs:96:15
[INFO] [stdout]    |
[INFO] [stdout] 96 |     fn stores(&self) -> Cow<[DatumType]>;
[INFO] [stdout]    |               ^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |               |
[INFO] [stdout]    |               the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 96 |     fn stores(&self) -> Cow<'_, [DatumType]>;
[INFO] [stdout]    |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/frame/mmm/mod.rs:177:15
[INFO] [stdout]     |
[INFO] [stdout] 177 |     fn stores(&self) -> Cow<[DatumType]> {
[INFO] [stdout]     |               ^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 177 |     fn stores(&self) -> Cow<'_, [DatumType]> {
[INFO] [stdout]     |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/frame/mmm/kernel.rs:21:15
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn stores(&self) -> Cow<[DatumType]>;
[INFO] [stdout]    |               ^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |               |
[INFO] [stdout]    |               the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn stores(&self) -> Cow<'_, [DatumType]>;
[INFO] [stdout]    |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/frame/mmm/kernel.rs:152:15
[INFO] [stdout]     |
[INFO] [stdout] 152 |     fn stores(&self) -> Cow<[DatumType]> {
[INFO] [stdout]     |               ^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 152 |     fn stores(&self) -> Cow<'_, [DatumType]> {
[INFO] [stdout]     |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/generic/rounding.rs:32:26
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn as_fused_spec(&self) -> FusedSpec {
[INFO] [stdout]    |                          ^^^^^     ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn as_fused_spec(&self) -> FusedSpec<'_> {
[INFO] [stdout]    |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `smallvec`
[INFO] [stderr]   --> Cargo.toml:91:21
[INFO] [stderr]    |
[INFO] [stderr] 91 | [build-dependencies.smallvec]
[INFO] [stderr]    |                     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `smallvec`
[INFO] [stderr] warning: unused dependency `unicode-normalization`
[INFO] [stderr]   --> Cargo.toml:97:21
[INFO] [stderr]    |
[INFO] [stderr] 97 | [build-dependencies.unicode-normalization]
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `unicode-normalization`
[INFO] [stderr] warning: `tract-linalg` (manifest) generated 2 warnings
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.34s
[INFO] running `Command { std: "docker" "inspect" "4733284d80f53b6401ef2e6a61ab900c13a4c412e16d7b6da8181bad3a970003", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4733284d80f53b6401ef2e6a61ab900c13a4c412e16d7b6da8181bad3a970003", kill_on_drop: false }`
[INFO] [stdout] 4733284d80f53b6401ef2e6a61ab900c13a4c412e16d7b6da8181bad3a970003
