[INFO] fetching crate cuda_dnn 0.1.1...
[INFO] testing cuda_dnn-0.1.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate cuda_dnn 0.1.1 into /workspace/builds/worker-103/source
[INFO] validating manifest of crates.io crate cuda_dnn 0.1.1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cuda_dnn 0.1.1
[INFO] finished tweaking crates.io crate cuda_dnn 0.1.1
[INFO] tweaked toml for crates.io crate cuda_dnn 0.1.1 written to /workspace/builds/worker-103/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b7a7461aca62b3e04aeadbe7a39ebf9e3e4b3556f2b0e010db239891dcacfc2
[INFO] running `Command { std: "docker" "start" "-a" "7b7a7461aca62b3e04aeadbe7a39ebf9e3e4b3556f2b0e010db239891dcacfc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b7a7461aca62b3e04aeadbe7a39ebf9e3e4b3556f2b0e010db239891dcacfc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b7a7461aca62b3e04aeadbe7a39ebf9e3e4b3556f2b0e010db239891dcacfc2", kill_on_drop: false }`
[INFO] [stdout] 7b7a7461aca62b3e04aeadbe7a39ebf9e3e4b3556f2b0e010db239891dcacfc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 544a187ddd633bdf9d71bafe3bebb8e51344daad3e049c950d1e4a00f326c67f
[INFO] running `Command { std: "docker" "start" "-a" "544a187ddd633bdf9d71bafe3bebb8e51344daad3e049c950d1e4a00f326c67f", kill_on_drop: false }`
[INFO] [stderr]    Compiling float v0.1.2
[INFO] [stderr]    Compiling cuda v0.1.0
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cuda-0.1.0/src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(optin_builtin_traits)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: renamed to `auto_traits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0557`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cuda` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "544a187ddd633bdf9d71bafe3bebb8e51344daad3e049c950d1e4a00f326c67f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "544a187ddd633bdf9d71bafe3bebb8e51344daad3e049c950d1e4a00f326c67f", kill_on_drop: false }`
[INFO] [stdout] 544a187ddd633bdf9d71bafe3bebb8e51344daad3e049c950d1e4a00f326c67f