[INFO] fetching crate cubecl-common 0.5.0...
[INFO] checking cubecl-common-0.5.0 against try#1d0e7c032bf9b905a3165592072b5cc63c491d50 for pr-133502-5
[INFO] extracting crate cubecl-common 0.5.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate cubecl-common 0.5.0 on toolchain 1d0e7c032bf9b905a3165592072b5cc63c491d50
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1d0e7c032bf9b905a3165592072b5cc63c491d50" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cubecl-common 0.5.0
[INFO] finished tweaking crates.io crate cubecl-common 0.5.0
[INFO] tweaked toml for crates.io crate cubecl-common 0.5.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate cubecl-common 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" "+1d0e7c032bf9b905a3165592072b5cc63c491d50" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1d0e7c032bf9b905a3165592072b5cc63c491d50" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec3ae255fa759eb195bdd18c3531bb482710ab6fdf6150c9ab24b825ca3ccdc1
[INFO] running `Command { std: "docker" "start" "-a" "ec3ae255fa759eb195bdd18c3531bb482710ab6fdf6150c9ab24b825ca3ccdc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec3ae255fa759eb195bdd18c3531bb482710ab6fdf6150c9ab24b825ca3ccdc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec3ae255fa759eb195bdd18c3531bb482710ab6fdf6150c9ab24b825ca3ccdc1", kill_on_drop: false }`
[INFO] [stdout] ec3ae255fa759eb195bdd18c3531bb482710ab6fdf6150c9ab24b825ca3ccdc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1d0e7c032bf9b905a3165592072b5cc63c491d50" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac9461aedc3fe00724c58e04641ba4a964e7bc49e9fe0f94fe4fb6f85da159bc
[INFO] running `Command { std: "docker" "start" "-a" "ac9461aedc3fe00724c58e04641ba4a964e7bc49e9fe0f94fe4fb6f85da159bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.13
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]    Compiling cubecl-common v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking embassy-futures v0.1.1
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking getrandom v0.3.2
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking futures-lite v2.6.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling bytemuck_derive v1.9.3
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling derive-new v0.6.0
[INFO] [stderr]     Checking bytemuck v1.22.0
[INFO] [stderr]     Checking derive_more v1.0.0
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/float/tensor_float.rs:27:23
[INFO] [stdout]    |
[INFO] [stdout] 27 |         tf32(unsafe { transmute::<u32, f32>(bits) })
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace this with: `f32::from_bits(bits)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/float/tensor_float.rs:57:18
[INFO] [stdout]    |
[INFO] [stdout] 57 |         unsafe { transmute(self.0) }
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^ help: replace this with: `f32::to_bits(self.0)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/float/tensor_float.rs:27:23
[INFO] [stdout]    |
[INFO] [stdout] 27 |         tf32(unsafe { transmute::<u32, f32>(bits) })
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace this with: `f32::from_bits(bits)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/float/tensor_float.rs:57:18
[INFO] [stdout]    |
[INFO] [stdout] 57 |         unsafe { transmute(self.0) }
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^ help: replace this with: `f32::to_bits(self.0)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.11s
[INFO] running `Command { std: "docker" "inspect" "ac9461aedc3fe00724c58e04641ba4a964e7bc49e9fe0f94fe4fb6f85da159bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac9461aedc3fe00724c58e04641ba4a964e7bc49e9fe0f94fe4fb6f85da159bc", kill_on_drop: false }`
[INFO] [stdout] ac9461aedc3fe00724c58e04641ba4a964e7bc49e9fe0f94fe4fb6f85da159bc