[INFO] fetching crate ssimd 0.1.0...
[INFO] checking ssimd-0.1.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate ssimd 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate ssimd 0.1.0
[INFO] finished tweaking crates.io crate ssimd 0.1.0
[INFO] tweaked toml for crates.io crate ssimd 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ssimd 0.1.0 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 30ac4504d25c7eb33e7853d0a62d7c826bfbdb2b656379c2bf5655533d6cd50f
[INFO] running `Command { std: "docker" "start" "-a" "30ac4504d25c7eb33e7853d0a62d7c826bfbdb2b656379c2bf5655533d6cd50f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30ac4504d25c7eb33e7853d0a62d7c826bfbdb2b656379c2bf5655533d6cd50f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30ac4504d25c7eb33e7853d0a62d7c826bfbdb2b656379c2bf5655533d6cd50f", kill_on_drop: false }`
[INFO] [stdout] 30ac4504d25c7eb33e7853d0a62d7c826bfbdb2b656379c2bf5655533d6cd50f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5cebfe297f26a6031a4d23f76a4f146291f143c5cb68501b745bce3963c85c0
[INFO] running `Command { std: "docker" "start" "-a" "e5cebfe297f26a6031a4d23f76a4f146291f143c5cb68501b745bce3963c85c0", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Checking ssimd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/lib.rs:616:1
[INFO] [stdout]     |
[INFO] [stdout] 616 | /// Conversion among types
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/lib.rs:616:1
[INFO] [stdout]     |
[INFO] [stdout] 616 | /// Conversion among types
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/lib.rs:61:18
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct u8x16(u8, u8, u8, u8, u8, u8, u8, u8,
[INFO] [stdout]    |            ----- ^^  ^^  ^^  ^^  ^^  ^^  ^^  ^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            fields in this struct
[INFO] [stdout] 62 |                  u8, u8, u8, u8, u8, u8, u8, u8);
[INFO] [stdout]    |                  ^^  ^^  ^^  ^^  ^^  ^^  ^^  ^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing these fields
[INFO] [stdout]    = note: `u8x16` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/lib.rs:66:18
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub struct i8x16(i8, i8, i8, i8, i8, i8, i8, i8,
[INFO] [stdout]    |            ----- ^^  ^^  ^^  ^^  ^^  ^^  ^^  ^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            fields in this struct
[INFO] [stdout] 67 |                  i8, i8, i8, i8, i8, i8, i8, i8);
[INFO] [stdout]    |                  ^^  ^^  ^^  ^^  ^^  ^^  ^^  ^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing these fields
[INFO] [stdout]    = note: `i8x16` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/lib.rs:61:18
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct u8x16(u8, u8, u8, u8, u8, u8, u8, u8,
[INFO] [stdout]    |            ----- ^^  ^^  ^^  ^^  ^^  ^^  ^^  ^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            fields in this struct
[INFO] [stdout] 62 |                  u8, u8, u8, u8, u8, u8, u8, u8);
[INFO] [stdout]    |                  ^^  ^^  ^^  ^^  ^^  ^^  ^^  ^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing these fields
[INFO] [stdout]    = note: `u8x16` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/lib.rs:66:18
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub struct i8x16(i8, i8, i8, i8, i8, i8, i8, i8,
[INFO] [stdout]    |            ----- ^^  ^^  ^^  ^^  ^^  ^^  ^^  ^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            fields in this struct
[INFO] [stdout] 67 |                  i8, i8, i8, i8, i8, i8, i8, i8);
[INFO] [stdout]    |                  ^^  ^^  ^^  ^^  ^^  ^^  ^^  ^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing these fields
[INFO] [stdout]    = note: `i8x16` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `A` should have a snake case name
[INFO] [stdout]  --> examples/spectralnorm.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn A(i: usize, j: usize) -> f64 {
[INFO] [stdout]   |    ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mult_Av` should have a snake case name
[INFO] [stdout]   --> examples/spectralnorm.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn mult_Av(v: &[f64], out: &mut [f64]) {
[INFO] [stdout]    |    ^^^^^^^ help: convert the identifier to snake case: `mult_av`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mult_Atv` should have a snake case name
[INFO] [stdout]   --> examples/spectralnorm.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn mult_Atv(v: &[f64], out: &mut [f64]) {
[INFO] [stdout]    |    ^^^^^^^^ help: convert the identifier to snake case: `mult_atv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mult_AtAv` should have a snake case name
[INFO] [stdout]   --> examples/spectralnorm.rs:51:4
[INFO] [stdout]    |
[INFO] [stdout] 51 | fn mult_AtAv(v: &[f64], out: &mut [f64], tmp: &mut [f64]) {
[INFO] [stdout]    |    ^^^^^^^^^ help: convert the identifier to snake case: `mult_at_av`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "e5cebfe297f26a6031a4d23f76a4f146291f143c5cb68501b745bce3963c85c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5cebfe297f26a6031a4d23f76a4f146291f143c5cb68501b745bce3963c85c0", kill_on_drop: false }`
[INFO] [stdout] e5cebfe297f26a6031a4d23f76a4f146291f143c5cb68501b745bce3963c85c0