[INFO] fetching crate dfdx 0.13.0... [INFO] checking dfdx-0.13.0 against master#91c0823ee63e793d990bb9fed898dc95b5d6db51 for pr-125384-2 [INFO] extracting crate dfdx 0.13.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate dfdx 0.13.0 on toolchain 91c0823ee63e793d990bb9fed898dc95b5d6db51 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dfdx 0.13.0 [INFO] finished tweaking crates.io crate dfdx 0.13.0 [INFO] tweaked toml for crates.io crate dfdx 0.13.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate dfdx 0.13.0 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" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gemm-c32 v0.15.3 [INFO] [stderr] Downloaded tempfile v3.5.0 [INFO] [stderr] Downloaded crc32fast v1.3.2 [INFO] [stderr] Downloaded io-lifetimes v1.0.10 [INFO] [stderr] Downloaded gemm-f32 v0.15.3 [INFO] [stderr] Downloaded gemm-f16 v0.15.3 [INFO] [stderr] Downloaded dyn-stack v0.9.0 [INFO] [stderr] Downloaded gemm-common v0.15.3 [INFO] [stderr] Downloaded cudarc v0.9.13 [INFO] [stderr] Downloaded bytemuck v1.13.1 [INFO] [stderr] Downloaded rustix v0.37.19 [INFO] [stderr] Downloaded libc v0.2.142 [INFO] [stderr] Downloaded raw-cpuid v10.7.0 [INFO] [stderr] Downloaded half v2.3.1 [INFO] [stderr] Downloaded linux-raw-sys v0.3.7 [INFO] [stderr] Downloaded encode_unicode v0.3.6 [INFO] [stderr] Downloaded gemm-c64 v0.15.3 [INFO] [stderr] Downloaded portable-atomic v0.3.19 [INFO] [stderr] Downloaded indicatif v0.17.3 [INFO] [stderr] Downloaded libm v0.2.7 [INFO] [stderr] Downloaded rand_distr v0.4.3 [INFO] [stderr] Downloaded ryu v1.0.13 [INFO] [stderr] Downloaded serde_derive v1.0.162 [INFO] [stderr] Downloaded serde v1.0.162 [INFO] [stderr] Downloaded serde_json v1.0.96 [INFO] [stderr] Downloaded windows-sys v0.42.0 [INFO] [stderr] Downloaded portable-atomic v1.2.0 [INFO] [stderr] Downloaded cc v1.0.79 [INFO] [stderr] Downloaded gemm-f64 v0.15.3 [INFO] [stderr] Downloaded paste v1.0.12 [INFO] [stderr] Downloaded seq-macro v0.3.3 [INFO] [stderr] Downloaded console v0.15.5 [INFO] [stderr] Downloaded mnist v0.5.0 [INFO] [stderr] Downloaded ahash v0.3.8 [INFO] [stderr] Downloaded hashbrown v0.8.2 [INFO] [stderr] Downloaded no-std-compat v0.4.1 [INFO] [stderr] Downloaded either v1.8.1 [INFO] [stderr] Downloaded memoffset v0.8.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.14 [INFO] [stderr] Downloaded hermit-abi v0.2.6 [INFO] [stderr] Downloaded num_cpus v1.15.0 [INFO] [stderr] Downloaded itoa v1.0.6 [INFO] [stderr] Downloaded safetensors v0.3.1 [INFO] [stderr] Downloaded errno v0.3.1 [INFO] [stderr] Downloaded hermit-abi v0.3.1 [INFO] [stderr] Downloaded crossbeam-utils v0.8.15 [INFO] [stderr] Downloaded zip v0.6.6 [INFO] [stderr] Downloaded reborrow v0.5.4 [INFO] [stderr] Downloaded gemm v0.15.4 [INFO] [stderr] Downloaded number_prefix v0.4.0 [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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 78d13454fe9f2d79983e2e1faa87610806e19372473e309e43f5cc971ec161c2 [INFO] running `Command { std: "docker" "start" "-a" "78d13454fe9f2d79983e2e1faa87610806e19372473e309e43f5cc971ec161c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "78d13454fe9f2d79983e2e1faa87610806e19372473e309e43f5cc971ec161c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78d13454fe9f2d79983e2e1faa87610806e19372473e309e43f5cc971ec161c2", kill_on_drop: false }` [INFO] [stdout] 78d13454fe9f2d79983e2e1faa87610806e19372473e309e43f5cc971ec161c2 [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3fcbcf4ff9cce7a2d877c1bbadb54e9c2ba50f70fa6f0d6eb851981c30867b49 [INFO] running `Command { std: "docker" "start" "-a" "3fcbcf4ff9cce7a2d877c1bbadb54e9c2ba50f70fa6f0d6eb851981c30867b49", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.142 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling paste v1.0.12 [INFO] [stderr] Checking reborrow v0.5.4 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking bytemuck v1.13.1 [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] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Compiling io-lifetimes v1.0.10 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling rustix v0.37.19 [INFO] [stderr] Compiling portable-atomic v0.3.19 [INFO] [stderr] Compiling dfdx v0.13.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Checking linux-raw-sys v0.3.7 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking mnist v0.5.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking console v0.15.5 [INFO] [stderr] Checking num-complex v0.4.3 [INFO] [stderr] Checking half v2.3.1 [INFO] [stderr] Checking indicatif v0.17.3 [INFO] [stderr] Checking rand_distr v0.4.3 [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-c64 v0.15.3 [INFO] [stderr] Checking gemm-f64 v0.15.3 [INFO] [stderr] Checking gemm-c32 v0.15.3 [INFO] [stderr] Checking gemm-f16 v0.15.3 [INFO] [stderr] Checking gemm v0.15.4 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.10s [INFO] running `Command { std: "docker" "inspect" "3fcbcf4ff9cce7a2d877c1bbadb54e9c2ba50f70fa6f0d6eb851981c30867b49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fcbcf4ff9cce7a2d877c1bbadb54e9c2ba50f70fa6f0d6eb851981c30867b49", kill_on_drop: false }` [INFO] [stdout] 3fcbcf4ff9cce7a2d877c1bbadb54e9c2ba50f70fa6f0d6eb851981c30867b49 [INFO] checking dfdx-0.13.0 against try#519d6e23a6cb73c4d0f295f71ad37db8e95c54ab for pr-125384-2 [INFO] extracting crate dfdx 0.13.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate dfdx 0.13.0 on toolchain 519d6e23a6cb73c4d0f295f71ad37db8e95c54ab [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dfdx 0.13.0 [INFO] finished tweaking crates.io crate dfdx 0.13.0 [INFO] tweaked toml for crates.io crate dfdx 0.13.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate dfdx 0.13.0 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" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d6d776d8db3138b249c9dc66d834cca60948adc8495fcde18820a0f43ea37bc5 [INFO] running `Command { std: "docker" "start" "-a" "d6d776d8db3138b249c9dc66d834cca60948adc8495fcde18820a0f43ea37bc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d6d776d8db3138b249c9dc66d834cca60948adc8495fcde18820a0f43ea37bc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6d776d8db3138b249c9dc66d834cca60948adc8495fcde18820a0f43ea37bc5", kill_on_drop: false }` [INFO] [stdout] d6d776d8db3138b249c9dc66d834cca60948adc8495fcde18820a0f43ea37bc5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] edb022171acd0120b61148124642c2bba781638deed9f9b269c2d4949721b33d [INFO] running `Command { std: "docker" "start" "-a" "edb022171acd0120b61148124642c2bba781638deed9f9b269c2d4949721b33d", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Migrating Cargo.toml from 2021 edition to 2024 [INFO] [stderr] Fixed Cargo.toml (1 fix) [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.142 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.11.0 [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] Compiling io-lifetimes v1.0.10 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [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 linux-raw-sys v0.3.7 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling dfdx v0.13.0 (/tmp/fixit) [INFO] [stderr] Migrating build.rs from 2021 edition to 2024 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking mnist v0.5.0 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking console v0.15.5 [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 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] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] Fixed src/tensor/cpu/device.rs (2 fixes) [INFO] [stderr] Migrating benches/sum.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/02-ops.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/nightly-conv-net.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/01-tensor.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/test_resnet18_f32.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/model-transformer.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/08-tensor-broadcast-reduce.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/11-multi-headed.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/nightly-resnet18.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/06-mnist.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/numpy-save-load.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/rl-dqn.rs from 2021 edition to 2024 [INFO] [stderr] Migrating benches/conv2d.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/03-nn.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/13-housing-nn-in-struct.rs from 2021 edition to 2024 [INFO] [stderr] Fixed examples/13-housing-nn-in-struct.rs (3 fixes) [INFO] [stderr] Migrating examples/04-gradients.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/generic-train-loop.rs from 2021 edition to 2024 [INFO] [stderr] Migrating benches/batchnorm2d.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/09-tensor-permute.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/10-tensor-index.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/rl-ppo.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/07-custom-module.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/12-gradient-accum.rs from 2021 edition to 2024 [INFO] [stderr] Migrating benches/softmax.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/05-optim.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/safetensors-save-load.rs from 2021 edition to 2024 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.43s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Compiling dfdx v0.13.0 (/tmp/fixit) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.31s [INFO] running `Command { std: "docker" "inspect" "edb022171acd0120b61148124642c2bba781638deed9f9b269c2d4949721b33d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edb022171acd0120b61148124642c2bba781638deed9f9b269c2d4949721b33d", kill_on_drop: false }` [INFO] [stdout] edb022171acd0120b61148124642c2bba781638deed9f9b269c2d4949721b33d