[INFO] fetching crate burn-autodiff 0.17.0...
[INFO] checking burn-autodiff-0.17.0 against master#dc8fe1f81c6cf13c0987944c525b2aa81625b5d0 for pr-133502-4
[INFO] extracting crate burn-autodiff 0.17.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate burn-autodiff 0.17.0 on toolchain dc8fe1f81c6cf13c0987944c525b2aa81625b5d0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate burn-autodiff 0.17.0
[INFO] finished tweaking crates.io crate burn-autodiff 0.17.0
[INFO] tweaked toml for crates.io crate burn-autodiff 0.17.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate burn-autodiff 0.17.0 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" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cubecl v0.5.0
[INFO] [stderr]   Downloaded cubecl-std v0.5.0
[INFO] [stderr]   Downloaded cubecl-runtime v0.5.0
[INFO] [stderr]   Downloaded zerocopy-derive v0.7.35
[INFO] [stderr]   Downloaded md5 v0.7.0
[INFO] [stderr]   Downloaded variadics_please v1.1.0
[INFO] [stderr]   Downloaded ahash v0.8.11
[INFO] [stderr]   Downloaded ident_case v1.0.1
[INFO] [stderr]   Downloaded strsim v0.11.1
[INFO] [stderr]   Downloaded version_check v0.9.5
[INFO] [stderr]   Downloaded burn-tensor-testgen v0.17.0
[INFO] [stderr]   Downloaded dirs-sys v0.4.1
[INFO] [stderr]   Downloaded thiserror-impl v1.0.69
[INFO] [stderr]   Downloaded paste v1.0.15
[INFO] [stderr]   Downloaded cubecl-macros v0.5.0
[INFO] [stderr]   Downloaded option-ext v0.2.0
[INFO] [stderr]   Downloaded libredox v0.1.3
[INFO] [stderr]   Downloaded windows-targets v0.48.5
[INFO] [stderr]   Downloaded darling_macro v0.20.11
[INFO] [stderr]   Downloaded event-listener v5.4.0
[INFO] [stderr]   Downloaded concurrent-queue v2.5.0
[INFO] [stderr]   Downloaded zerocopy v0.7.35
[INFO] [stderr]   Downloaded regex v1.11.1
[INFO] [stderr]   Downloaded regex-syntax v0.8.5
[INFO] [stderr]   Downloaded event-listener-strategy v0.5.4
[INFO] [stderr]   Downloaded async-channel v2.3.1
[INFO] [stderr]   Downloaded cubecl-core v0.5.0
[INFO] [stderr]   Downloaded aho-corasick v1.1.3
[INFO] [stderr]   Downloaded regex-automata v0.4.9
[INFO] [stderr]   Downloaded darling_core v0.20.11
[INFO] [stderr]   Downloaded redox_users v0.4.6
[INFO] [stderr]   Downloaded darling v0.20.11
[INFO] [stderr]   Downloaded float-ord v0.3.2
[INFO] [stderr]   Downloaded cubecl-ir v0.5.0
[INFO] [stderr]   Downloaded sanitize-filename v0.5.0
[INFO] [stderr]   Downloaded cubecl-macros-internal v0.5.0
[INFO] [stderr]   Downloaded thiserror v1.0.69
[INFO] [stderr]   Downloaded dirs v5.0.1
[INFO] [stderr]   Downloaded lazy_static v1.5.0
[INFO] [stderr]   Downloaded prettyplease v0.2.32
[INFO] [stderr]   Downloaded windows_aarch64_gnullvm v0.48.5
[INFO] [stderr]   Downloaded windows_x86_64_gnullvm v0.48.5
[INFO] [stderr]   Downloaded windows_i686_gnu v0.48.5
[INFO] [stderr]   Downloaded windows_aarch64_msvc v0.48.5
[INFO] [stderr]   Downloaded windows_x86_64_msvc v0.48.5
[INFO] [stderr]   Downloaded windows_x86_64_gnu v0.48.5
[INFO] [stderr]   Downloaded windows_i686_msvc v0.48.5
[INFO] [stderr]   Downloaded windows-sys v0.48.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a5e666fc2e5b2e96c0515c74a1d2eb76524d6d11aaa3ab13d1e37c4a52506bec
[INFO] running `Command { std: "docker" "start" "-a" "a5e666fc2e5b2e96c0515c74a1d2eb76524d6d11aaa3ab13d1e37c4a52506bec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5e666fc2e5b2e96c0515c74a1d2eb76524d6d11aaa3ab13d1e37c4a52506bec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5e666fc2e5b2e96c0515c74a1d2eb76524d6d11aaa3ab13d1e37c4a52506bec", kill_on_drop: false }`
[INFO] [stdout] a5e666fc2e5b2e96c0515c74a1d2eb76524d6d11aaa3ab13d1e37c4a52506bec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ff5c1a3297a7406382a00e54c99864ed4b0bc757427fcb3806644d5da2073dd
[INFO] running `Command { std: "docker" "start" "-a" "8ff5c1a3297a7406382a00e54c99864ed4b0bc757427fcb3806644d5da2073dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling libm v0.2.13
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]    Compiling portable-atomic v1.11.0
[INFO] [stderr]    Compiling cubecl-common v0.5.0
[INFO] [stderr]     Checking futures-lite v2.6.0
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling prettyplease v0.2.32
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking embassy-futures v0.1.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking event-listener v5.4.0
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]    Compiling cubecl-runtime v0.5.0
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling cubecl-macros v0.5.0
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]     Checking rand_distr v0.5.1
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking sanitize-filename v0.5.0
[INFO] [stderr]    Compiling darling_core v0.20.11
[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]    Compiling variadics_please v1.1.0
[INFO] [stderr]    Compiling burn-tensor-testgen v0.17.0
[INFO] [stderr]    Compiling derive-new v0.7.0
[INFO] [stderr]     Checking bytemuck v1.22.0
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling cubecl-macros-internal v0.5.0
[INFO] [stderr]     Checking derive_more v1.0.0
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking serde_bytes v0.11.17
[INFO] [stderr]     Checking spin v0.10.0
[INFO] [stderr]     Checking cubecl-ir v0.5.0
[INFO] [stderr]     Checking burn-common v0.17.0
[INFO] [stderr]     Checking cubecl-core v0.5.0
[INFO] [stderr]     Checking cubecl-std v0.5.0
[INFO] [stderr]     Checking cubecl v0.5.0
[INFO] [stderr]     Checking burn-tensor v0.17.0
[INFO] [stderr]     Checking burn-autodiff v0.17.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.90s
[INFO] running `Command { std: "docker" "inspect" "8ff5c1a3297a7406382a00e54c99864ed4b0bc757427fcb3806644d5da2073dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ff5c1a3297a7406382a00e54c99864ed4b0bc757427fcb3806644d5da2073dd", kill_on_drop: false }`
[INFO] [stdout] 8ff5c1a3297a7406382a00e54c99864ed4b0bc757427fcb3806644d5da2073dd