[INFO] fetching crate jepa-core 0.1.0...
[INFO] checking jepa-core-0.1.0 against try#b10dae361a61486cfbdcd3aae3877ee17e00d192 for pr-153912
[INFO] extracting crate jepa-core 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate jepa-core 0.1.0
[INFO] finished tweaking crates.io crate jepa-core 0.1.0
[INFO] tweaked toml for crates.io crate jepa-core 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate jepa-core 0.1.0 on toolchain b10dae361a61486cfbdcd3aae3877ee17e00d192
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b10dae361a61486cfbdcd3aae3877ee17e00d192" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate jepa-core 0.1.0 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" "+b10dae361a61486cfbdcd3aae3877ee17e00d192" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b10dae361a61486cfbdcd3aae3877ee17e00d192" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bcfb0e6c73985530f760821594480f48ce1e15cda2e91efb253dba42b1140e8a
[INFO] running `Command { std: "docker" "start" "-a" "bcfb0e6c73985530f760821594480f48ce1e15cda2e91efb253dba42b1140e8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bcfb0e6c73985530f760821594480f48ce1e15cda2e91efb253dba42b1140e8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcfb0e6c73985530f760821594480f48ce1e15cda2e91efb253dba42b1140e8a", kill_on_drop: false }`
[INFO] [stdout] bcfb0e6c73985530f760821594480f48ce1e15cda2e91efb253dba42b1140e8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b10dae361a61486cfbdcd3aae3877ee17e00d192" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1aa5597824c6e9dc7e5744c27d7c6c7cb6711557204848854edfc4eb67bfb71
[INFO] running `Command { std: "docker" "start" "-a" "d1aa5597824c6e9dc7e5744c27d7c6c7cb6711557204848854edfc4eb67bfb71", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy-derive v0.8.42
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling derive-new v0.7.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking object v0.37.3
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling cubecl-common v0.9.0
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]     Checking sanitize-filename v0.6.0
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking embassy-futures v0.1.2
[INFO] [stderr]     Checking bytes v1.11.1
[INFO] [stderr]     Checking winnow v0.7.15
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]     Checking float4 v0.1.0
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking spin v0.10.0
[INFO] [stderr]    Compiling cubecl-runtime v0.9.0
[INFO] [stderr]    Compiling variadics_please v1.1.0
[INFO] [stderr]    Compiling web-time v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling cubecl-macros v0.9.0
[INFO] [stderr]     Checking float-ord v0.3.2
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking md5 v0.8.0
[INFO] [stderr]    Compiling cubecl v0.9.0
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking rmp v0.8.15
[INFO] [stderr]     Checking colored v3.1.1
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]    Compiling burn-derive v0.20.1
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking rmp-serde v1.3.1
[INFO] [stderr]     Checking data-encoding v2.10.0
[INFO] [stderr]     Checking uuid v1.22.0
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]     Checking zerocopy v0.8.42
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]     Checking toml_parser v1.0.9+spec-1.1.0
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking thread-tree v0.3.3
[INFO] [stderr]    Compiling macerator v0.2.10
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]     Checking clap_lex v1.0.0
[INFO] [stderr]     Checking toml v0.9.12+spec-1.1.0
[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking clap_builder v4.5.60
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]    Compiling burn-ndarray v0.20.1
[INFO] [stderr]     Checking moddef v0.3.0
[INFO] [stderr]     Checking criterion-plot v0.8.2
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking rand_xorshift v0.4.0
[INFO] [stderr]     Checking ndarray v0.17.2
[INFO] [stderr]     Checking page_size v0.6.0
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]     Checking atomic_float v1.1.0
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking derive_more v2.1.1
[INFO] [stderr]     Checking rusty-fork v0.3.1
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling macerator-macros v0.1.4
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]    Compiling enumset_derive v0.14.0
[INFO] [stderr]    Compiling cubecl-macros-internal v0.9.0
[INFO] [stderr]     Checking clap v4.5.60
[INFO] [stderr]     Checking enumset v1.1.10
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand_chacha v0.10.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking float8 v0.4.2
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking rand_distr v0.5.1
[INFO] [stderr]     Checking proptest v1.10.0
[INFO] [stderr]     Checking criterion v0.8.2
[INFO] [stderr]     Checking cubecl-ir v0.9.0
[INFO] [stderr]     Checking cubecl-core v0.9.0
[INFO] [stderr]     Checking burn-std v0.20.1
[INFO] [stderr]     Checking burn-backend v0.20.1
[INFO] [stderr]     Checking burn-tensor v0.20.1
[INFO] [stderr]     Checking burn-autodiff v0.20.1
[INFO] [stderr]     Checking burn-ir v0.20.1
[INFO] [stderr]     Checking burn-core v0.20.1
[INFO] [stderr]     Checking burn-nn v0.20.1
[INFO] [stderr]     Checking burn-optim v0.20.1
[INFO] [stderr]     Checking burn v0.20.1
[INFO] [stderr]     Checking jepa-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 55.40s
[INFO] running `Command { std: "docker" "inspect" "d1aa5597824c6e9dc7e5744c27d7c6c7cb6711557204848854edfc4eb67bfb71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1aa5597824c6e9dc7e5744c27d7c6c7cb6711557204848854edfc4eb67bfb71", kill_on_drop: false }`
[INFO] [stdout] d1aa5597824c6e9dc7e5744c27d7c6c7cb6711557204848854edfc4eb67bfb71