[INFO] fetching crate dfdx 0.12.1... [INFO] checking dfdx-0.12.1 against master#d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451 for pr-113895 [INFO] extracting crate dfdx 0.12.1 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate dfdx 0.12.1 on toolchain d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dfdx 0.12.1 [INFO] finished tweaking crates.io crate dfdx 0.12.1 [INFO] tweaked toml for crates.io crate dfdx 0.12.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate dfdx 0.12.1 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" "+d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gemm-f32 v0.15.3 [INFO] [stderr] Downloaded gemm-f16 v0.15.3 [INFO] [stderr] Downloaded gemm-c32 v0.15.3 [INFO] [stderr] Downloaded reborrow v0.5.4 [INFO] [stderr] Downloaded seq-macro v0.3.3 [INFO] [stderr] Downloaded dyn-stack v0.9.0 [INFO] [stderr] Downloaded gemm-common v0.15.3 [INFO] [stderr] Downloaded ahash v0.3.8 [INFO] [stderr] Downloaded safetensors v0.3.1 [INFO] [stderr] Downloaded hashbrown v0.8.2 [INFO] [stderr] Downloaded portable-atomic v1.2.0 [INFO] [stderr] Downloaded linux-raw-sys v0.3.7 [INFO] [stderr] Downloaded gemm v0.15.4 [INFO] [stderr] Downloaded cudarc v0.9.11 [INFO] [stderr] Downloaded serde v1.0.162 [INFO] [stderr] Downloaded serde_derive v1.0.162 [INFO] [stderr] Downloaded gemm-c64 v0.15.3 [INFO] [stderr] Downloaded mnist v0.5.0 [INFO] [stderr] Downloaded gemm-f64 v0.15.3 [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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e43750c95f581785cb23da9093d9f8a4be0ff10718e75f2e10f94a209815b321 [INFO] running `Command { std: "docker" "start" "-a" "e43750c95f581785cb23da9093d9f8a4be0ff10718e75f2e10f94a209815b321", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e43750c95f581785cb23da9093d9f8a4be0ff10718e75f2e10f94a209815b321", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e43750c95f581785cb23da9093d9f8a4be0ff10718e75f2e10f94a209815b321", kill_on_drop: false }` [INFO] [stdout] e43750c95f581785cb23da9093d9f8a4be0ff10718e75f2e10f94a209815b321 [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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 54e1b618325b16e999938c12e4d12af84e1ce867fbca5c397e0d12b67aa83698 [INFO] running `Command { std: "docker" "start" "-a" "54e1b618325b16e999938c12e4d12af84e1ce867fbca5c397e0d12b67aa83698", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.142 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling libm v0.2.6 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling paste v1.0.12 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking reborrow v0.5.4 [INFO] [stderr] Checking raw-cpuid v10.7.0 [INFO] [stderr] Compiling seq-macro v0.3.3 [INFO] [stderr] Checking dyn-stack v0.9.0 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling io-lifetimes v1.0.10 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling portable-atomic v0.3.19 [INFO] [stderr] Compiling rustix v0.37.19 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking linux-raw-sys v0.3.7 [INFO] [stderr] Compiling dfdx v0.12.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking mnist v0.5.0 [INFO] [stderr] Checking num-complex v0.4.3 [INFO] [stderr] Checking half v2.3.1 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking console v0.15.5 [INFO] [stderr] Checking rayon-core v1.11.0 [INFO] [stderr] Checking indicatif v0.17.3 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Checking tempfile v3.5.0 [INFO] [stderr] Checking gemm-common v0.15.3 [INFO] [stderr] Checking gemm-f32 v0.15.3 [INFO] [stderr] Checking gemm-f64 v0.15.3 [INFO] [stderr] Checking gemm-c32 v0.15.3 [INFO] [stderr] Checking gemm-c64 v0.15.3 [INFO] [stderr] Checking gemm-f16 v0.15.3 [INFO] [stderr] Checking gemm v0.15.4 [INFO] [stdout] warning: the feature `generic_const_exprs` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stdout] --> examples/nightly-conv-net.rs:3:42 [INFO] [stdout] | [INFO] [stdout] 3 | #![cfg_attr(feature = "nightly", feature(generic_const_exprs))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #76560 for more information [INFO] [stdout] = note: `#[warn(incomplete_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `generic_const_exprs` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stdout] --> benches/conv2d.rs:1:42 [INFO] [stdout] | [INFO] [stdout] 1 | #![cfg_attr(feature = "nightly", feature(generic_const_exprs))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #76560 for more information [INFO] [stdout] = note: `#[warn(incomplete_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `generic_const_exprs` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stdout] --> examples/nightly-resnet18.rs:1:42 [INFO] [stdout] | [INFO] [stdout] 1 | #![cfg_attr(feature = "nightly", feature(generic_const_exprs))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #76560 for more information [INFO] [stdout] = note: `#[warn(incomplete_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.80s [INFO] running `Command { std: "docker" "inspect" "54e1b618325b16e999938c12e4d12af84e1ce867fbca5c397e0d12b67aa83698", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54e1b618325b16e999938c12e4d12af84e1ce867fbca5c397e0d12b67aa83698", kill_on_drop: false }` [INFO] [stdout] 54e1b618325b16e999938c12e4d12af84e1ce867fbca5c397e0d12b67aa83698