[INFO] cloning repository https://github.com/GRBurst/rust-burn-dev
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GRBurst/rust-burn-dev" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGRBurst%2Frust-burn-dev", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGRBurst%2Frust-burn-dev'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 471fd38326d773511efacf34249a461f41f0b3d9
[INFO] checking GRBurst/rust-burn-dev/471fd38326d773511efacf34249a461f41f0b3d9 against try#1383df06117fd218068d1f39fd5326256dd4a348 for pr-145181
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGRBurst%2Frust-burn-dev" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/GRBurst/rust-burn-dev
[INFO] finished tweaking git repo https://github.com/GRBurst/rust-burn-dev
[INFO] tweaked toml for git repo https://github.com/GRBurst/rust-burn-dev written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/GRBurst/rust-burn-dev on toolchain 1383df06117fd218068d1f39fd5326256dd4a348
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1383df06117fd218068d1f39fd5326256dd4a348" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/GRBurst/rust-burn-dev 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" "+1383df06117fd218068d1f39fd5326256dd4a348" "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
[ERROR] error running command: no output for 300 seconds
[INFO] checking GRBurst/rust-burn-dev/471fd38326d773511efacf34249a461f41f0b3d9 against try#1383df06117fd218068d1f39fd5326256dd4a348 for pr-145181
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGRBurst%2Frust-burn-dev" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/GRBurst/rust-burn-dev
[INFO] finished tweaking git repo https://github.com/GRBurst/rust-burn-dev
[INFO] tweaked toml for git repo https://github.com/GRBurst/rust-burn-dev written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/GRBurst/rust-burn-dev on toolchain 1383df06117fd218068d1f39fd5326256dd4a348
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1383df06117fd218068d1f39fd5326256dd4a348" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/GRBurst/rust-burn-dev 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" "+1383df06117fd218068d1f39fd5326256dd4a348" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded burn v0.13.2
[INFO] [stderr]   Downloaded burn-common v0.13.2
[INFO] [stderr]   Downloaded nvml-wrapper v0.9.0
[INFO] [stderr]   Downloaded seq-macro v0.3.5
[INFO] [stderr]   Downloaded burn-wgpu v0.13.2
[INFO] [stderr]   Downloaded burn-derive v0.13.2
[INFO] [stderr]   Downloaded burn-train v0.13.2
[INFO] [stderr]   Downloaded safetensors v0.4.3
[INFO] [stderr]   Downloaded gix-features v0.36.1
[INFO] [stderr]   Downloaded bincode v2.0.0-rc.3
[INFO] [stderr]   Downloaded pulp v0.18.21
[INFO] [stderr]   Downloaded burn-tensor v0.13.2
[INFO] [stderr]   Downloaded burn-core v0.13.2
[INFO] [stderr]   Downloaded burn-jit v0.13.2
[INFO] [stderr]   Downloaded burn-autodiff v0.13.2
[INFO] [stderr]   Downloaded burn-fusion v0.13.2
[INFO] [stderr]   Downloaded burn-dataset v0.13.2
[INFO] [stderr]   Downloaded candle-core v0.4.1
[INFO] [stderr]   Downloaded burn-ndarray v0.13.2
[INFO] [stderr]   Downloaded torch-sys v0.15.0
[INFO] [stderr]   Downloaded burn-tch v0.13.2
[INFO] [stderr]   Downloaded burn-compute v0.13.2
[INFO] [stderr]   Downloaded nvml-wrapper-sys v0.7.0
[INFO] [stderr]   Downloaded burn-candle v0.13.2
[INFO] [stderr]   Downloaded gix-hash v0.13.3
[INFO] [stderr]   Downloaded gix-trace v0.1.9
[INFO] [stderr]   Downloaded gix-fs v0.8.1
[INFO] [stderr]   Downloaded gix-tempfile v11.0.1
[INFO] [stderr]   Downloaded r2d2_sqlite v0.23.0
[INFO] [stderr]   Downloaded serde_rusqlite v0.34.0
[INFO] [stderr]   Downloaded systemstat v0.2.3
[INFO] [stderr]   Downloaded tch v0.15.0
[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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+1383df06117fd218068d1f39fd5326256dd4a348" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 03637f7560d63ccb7e9b5b695917acfa637137f90b15e4df31d6d8b0f7f4adf8
[INFO] running `Command { std: "docker" "start" "-a" "03637f7560d63ccb7e9b5b695917acfa637137f90b15e4df31d6d8b0f7f4adf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03637f7560d63ccb7e9b5b695917acfa637137f90b15e4df31d6d8b0f7f4adf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03637f7560d63ccb7e9b5b695917acfa637137f90b15e4df31d6d8b0f7f4adf8", kill_on_drop: false }`
[INFO] [stdout] 03637f7560d63ccb7e9b5b695917acfa637137f90b15e4df31d6d8b0f7f4adf8
[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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+1383df06117fd218068d1f39fd5326256dd4a348" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a83736bdea130af3a59c0463252e43bb568966b29c982bd104ee5bd602d57420
[INFO] running `Command { std: "docker" "start" "-a" "a83736bdea130af3a59c0463252e43bb568966b29c982bd104ee5bd602d57420", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking unicode-width v0.1.13
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking uuid v1.10.0
[INFO] [stderr]    Compiling ash v0.37.3+1.3.251
[INFO] [stderr]    Compiling serde_json v1.0.121
[INFO] [stderr]    Compiling khronos-egl v6.0.0
[INFO] [stderr]     Checking gpu-alloc-types v0.3.0
[INFO] [stderr]     Checking gpu-descriptor-types v0.1.2
[INFO] [stderr]     Checking spirv v0.3.0+sdk-1.3.268.0
[INFO] [stderr]    Compiling wgpu-hal v0.19.5
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking libloading v0.8.5
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking hexf-parse v0.2.1
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking unicode-xid v0.2.4
[INFO] [stderr]     Checking gpu-alloc v0.6.0
[INFO] [stderr]     Checking wgpu-types v0.19.2
[INFO] [stderr]    Compiling wgpu-core v0.19.4
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking renderdoc-sys v1.1.0
[INFO] [stderr]     Checking raw-window-handle v0.6.2
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]     Checking glow v0.13.1
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking profiling v1.0.15
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]    Compiling wgpu v0.19.4
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]     Checking bytemuck v1.16.1
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking pollster v0.3.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking flate2 v1.0.30
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]     Checking futures-intrusive v0.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling zerocopy-derive v0.6.6
[INFO] [stderr]    Compiling derive-new v0.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling burn-derive v0.13.2
[INFO] [stderr]     Checking zerocopy v0.6.6
[INFO] [stderr]     Checking ppv-lite86 v0.2.18
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking burn-common v0.13.2
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking rmp-serde v1.3.0
[INFO] [stderr]     Checking bincode v2.0.0-rc.3
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]     Checking gpu-descriptor v0.2.4
[INFO] [stderr]     Checking burn-tensor v0.13.2
[INFO] [stderr]     Checking burn-compute v0.13.2
[INFO] [stderr]     Checking text_placeholder v0.5.1
[INFO] [stderr]     Checking naga v0.19.2
[INFO] [stderr]     Checking burn-fusion v0.13.2
[INFO] [stderr]     Checking burn-jit v0.13.2
[INFO] [stderr]     Checking burn-wgpu v0.13.2
[INFO] [stderr]     Checking burn-core v0.13.2
[INFO] [stderr]     Checking burn v0.13.2
[INFO] [stderr]     Checking rust-burn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.63s
[INFO] running `Command { std: "docker" "inspect" "a83736bdea130af3a59c0463252e43bb568966b29c982bd104ee5bd602d57420", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a83736bdea130af3a59c0463252e43bb568966b29c982bd104ee5bd602d57420", kill_on_drop: false }`
[INFO] [stdout] a83736bdea130af3a59c0463252e43bb568966b29c982bd104ee5bd602d57420