[INFO] fetching crate einops 0.1.0...
[INFO] building einops-0.1.0 against master#881c1ac408d93bb7adaa3a51dabab9266e82eee8 for issue-85264
[INFO] extracting crate einops 0.1.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate einops 0.1.0 on toolchain 881c1ac408d93bb7adaa3a51dabab9266e82eee8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate einops 0.1.0
[INFO] finished tweaking crates.io crate einops 0.1.0
[INFO] tweaked toml for crates.io crate einops 0.1.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate einops 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tch v0.3.1
[INFO] [stderr]   Downloaded torch-sys v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4a3859394e4b71ba961a0d5fae7010daf00f5ca883d0ad5dfeb45e7eb588bf85
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4a3859394e4b71ba961a0d5fae7010daf00f5ca883d0ad5dfeb45e7eb588bf85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a3859394e4b71ba961a0d5fae7010daf00f5ca883d0ad5dfeb45e7eb588bf85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a3859394e4b71ba961a0d5fae7010daf00f5ca883d0ad5dfeb45e7eb588bf85", kill_on_drop: false }`
[INFO] [stdout] 4a3859394e4b71ba961a0d5fae7010daf00f5ca883d0ad5dfeb45e7eb588bf85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8fffc705160f4ec3547363828e76c8de200316b9e26249161dccd05fdd16bddb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8fffc705160f4ec3547363828e76c8de200316b9e26249161dccd05fdd16bddb", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.64
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling einops v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.95s
[INFO] running `Command { std: "docker" "inspect" "8fffc705160f4ec3547363828e76c8de200316b9e26249161dccd05fdd16bddb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fffc705160f4ec3547363828e76c8de200316b9e26249161dccd05fdd16bddb", kill_on_drop: false }`
[INFO] [stdout] 8fffc705160f4ec3547363828e76c8de200316b9e26249161dccd05fdd16bddb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d5bef7737d587a49219f6a5dd12710a105cdfc9714c4144eb100b3940fa32bb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6d5bef7737d587a49219f6a5dd12710a105cdfc9714c4144eb100b3940fa32bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling einops v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tch`
[INFO] [stdout]  --> examples/simple_convnet.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tch::{nn, nn::ModuleT, nn::OptimizerConfig, Device};
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `tch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tch`
[INFO] [stdout]  --> examples/simple_convnet.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tch::{nn, nn::ModuleT, nn::OptimizerConfig, Device};
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `tch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tch`
[INFO] [stdout]   --> examples/simple_convnet.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let m = tch::vision::mnist::load_dir("data")?;
[INFO] [stdout]    |             ^^^ use of undeclared crate or module `tch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `ModuleT` in this scope
[INFO] [stdout]  --> examples/simple_convnet.rs:6:49
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn simple_convnet(vs: &nn::Path) -> Result<impl ModuleT, EinopsError> {
[INFO] [stdout]   |                  -                              ^^^^^^^ not found in this scope
[INFO] [stdout]   |                  |
[INFO] [stdout]   |                  help: you might be missing a type parameter: `<ModuleT>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tch`
[INFO] [stdout]    --> src/lib.rs:194:9
[INFO] [stdout]     |
[INFO] [stdout] 194 |     use tch::{Device, IndexOp, Kind, Tensor};
[INFO] [stdout]     |         ^^^ use of undeclared crate or module `tch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `einops`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "6d5bef7737d587a49219f6a5dd12710a105cdfc9714c4144eb100b3940fa32bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d5bef7737d587a49219f6a5dd12710a105cdfc9714c4144eb100b3940fa32bb", kill_on_drop: false }`
[INFO] [stdout] 6d5bef7737d587a49219f6a5dd12710a105cdfc9714c4144eb100b3940fa32bb
