[INFO] cloning repository https://github.com/eugen-bondarev/snake-ai-v2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eugen-bondarev/snake-ai-v2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feugen-bondarev%2Fsnake-ai-v2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feugen-bondarev%2Fsnake-ai-v2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 175a42c1dc3e9e1df4c9fcd1cb74c2593a360246
[INFO] checking eugen-bondarev/snake-ai-v2 against try#012cd62c9add58ab3910e44c137d87db3ab70f61 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feugen-bondarev%2Fsnake-ai-v2" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/eugen-bondarev/snake-ai-v2
[INFO] finished tweaking git repo https://github.com/eugen-bondarev/snake-ai-v2
[INFO] tweaked toml for git repo https://github.com/eugen-bondarev/snake-ai-v2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/eugen-bondarev/snake-ai-v2 on toolchain 012cd62c9add58ab3910e44c137d87db3ab70f61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/eugen-bondarev/snake-ai-v2 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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8134e587868e0c08d373eb143f1d12b68dbbcd92ea74350dac825f22194fe4c4
[INFO] running `Command { std: "docker" "start" "-a" "8134e587868e0c08d373eb143f1d12b68dbbcd92ea74350dac825f22194fe4c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8134e587868e0c08d373eb143f1d12b68dbbcd92ea74350dac825f22194fe4c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8134e587868e0c08d373eb143f1d12b68dbbcd92ea74350dac825f22194fe4c4", kill_on_drop: false }`
[INFO] [stdout] 8134e587868e0c08d373eb143f1d12b68dbbcd92ea74350dac825f22194fe4c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ed17b5af5f2bc2c147fff3ddb4e846cd0eb1f15d5b602296c0671665abdaaa6
[INFO] running `Command { std: "docker" "start" "-a" "9ed17b5af5f2bc2c147fff3ddb4e846cd0eb1f15d5b602296c0671665abdaaa6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.141
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling signal-hook v0.3.15
[INFO] [stderr]    Compiling libm v0.2.6
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling dfdx v0.11.0
[INFO] [stderr]     Checking once_cell v1.17.1
[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.7
[INFO] [stderr]     Checking getrandom v0.2.8
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking mio v0.8.6
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking thread-tree v0.3.3
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking matrixmultiply v0.3.2
[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking crossterm v0.26.1
[INFO] [stderr]     Checking rayon v1.7.0
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking console_engine v2.6.0
[INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dfdx-0.11.0/src/nn/flatten.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     type Output = Tensor<Rank1<{ C * H * W }>, E, D, T>;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     the parameter type `T` must be valid for the static lifetime...
[INFO] [stdout]    |     ...so that the type `(shape::Const<{ C * H * W }>,)` will meet its required lifetime bounds...
[INFO] [stdout]    |
[INFO] [stdout] note: ...that is required by this bound
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dfdx-0.11.0/src/tensor/tensor_impls.rs:32:22
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct Tensor<S: Shape, E: Unit, D: DeviceStorage, T = NoneTape> {
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout] help: consider adding an explicit lifetime bound
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl<const C: usize, const H: usize, const W: usize, D: Device<E>, E: Dtype, T: Tape<E, D> + 'static>
[INFO] [stdout]    |                                                                                            +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dfdx-0.11.0/src/nn/flatten.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     type Output = Tensor<Rank1<{ C * H * W }>, E, D, T>;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     the parameter type `T` must be valid for the static lifetime...
[INFO] [stdout]    |     ...so that the type `shape::Const<{ C * H * W }>` will meet its required lifetime bounds...
[INFO] [stdout]    |
[INFO] [stdout] note: ...that is required by this bound
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dfdx-0.11.0/src/tensor/tensor_impls.rs:32:22
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct Tensor<S: Shape, E: Unit, D: DeviceStorage, T = NoneTape> {
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout] help: consider adding an explicit lifetime bound
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl<const C: usize, const H: usize, const W: usize, D: Device<E>, E: Dtype, T: Tape<E, D> + 'static>
[INFO] [stdout]    |                                                                                            +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dfdx-0.11.0/src/nn/flatten.rs:26:70
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn try_forward(&self, input: Tensor<Rank3<C, H, W>, E, D, T>) -> Result<Self::Output, D::Err> {
[INFO] [stdout]    |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                                                      |
[INFO] [stdout]    |                                                                      the parameter type `T` must be valid for the static lifetime...
[INFO] [stdout]    |                                                                      ...so that the type `(shape::Const<{ C * H * W }>,)` will meet its required lifetime bounds...
[INFO] [stdout]    |
[INFO] [stdout] note: ...that is required by this bound
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dfdx-0.11.0/src/tensor/tensor_impls.rs:32:22
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct Tensor<S: Shape, E: Unit, D: DeviceStorage, T = NoneTape> {
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout] help: consider adding an explicit lifetime bound
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl<const C: usize, const H: usize, const W: usize, D: Device<E>, E: Dtype, T: Tape<E, D> + 'static>
[INFO] [stdout]    |                                                                                            +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dfdx-0.11.0/src/nn/flatten.rs:26:70
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn try_forward(&self, input: Tensor<Rank3<C, H, W>, E, D, T>) -> Result<Self::Output, D::Err> {
[INFO] [stdout]    |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                                                      |
[INFO] [stdout]    |                                                                      the parameter type `T` must be valid for the static lifetime...
[INFO] [stdout]    |                                                                      ...so that the type `shape::Const<{ C * H * W }>` will meet its required lifetime bounds...
[INFO] [stdout]    |
[INFO] [stdout] note: ...that is required by this bound
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dfdx-0.11.0/src/tensor/tensor_impls.rs:32:22
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct Tensor<S: Shape, E: Unit, D: DeviceStorage, T = NoneTape> {
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout] help: consider adding an explicit lifetime bound
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl<const C: usize, const H: usize, const W: usize, D: Device<E>, E: Dtype, T: Tape<E, D> + 'static>
[INFO] [stdout]    |                                                                                            +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dfdx-0.11.0/src/nn/flatten.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     type Output = Tensor<Rank2<B, { C * H * W }>, E, D, T>;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     the parameter type `T` must be valid for the static lifetime...
[INFO] [stdout]    |     ...so that the type `(shape::Const<B>, shape::Const<{ C * H * W }>)` will meet its required lifetime bounds...
[INFO] [stdout]    |
[INFO] [stdout] note: ...that is required by this bound
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dfdx-0.11.0/src/tensor/tensor_impls.rs:32:22
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct Tensor<S: Shape, E: Unit, D: DeviceStorage, T = NoneTape> {
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout] help: consider adding an explicit lifetime bound
[INFO] [stdout]    |
[INFO] [stdout] 36 |     T: Tape<E, D> + 'static,
[INFO] [stdout]    |                   +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dfdx-0.11.0/src/nn/flatten.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     type Output = Tensor<Rank2<B, { C * H * W }>, E, D, T>;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     the parameter type `T` must be valid for the static lifetime...
[INFO] [stdout]    |     ...so that the type `shape::Const<{ C * H * W }>` will meet its required lifetime bounds...
[INFO] [stdout]    |
[INFO] [stdout] note: ...that is required by this bound
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dfdx-0.11.0/src/tensor/tensor_impls.rs:32:22
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct Tensor<S: Shape, E: Unit, D: DeviceStorage, T = NoneTape> {
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout] help: consider adding an explicit lifetime bound
[INFO] [stdout]    |
[INFO] [stdout] 36 |     T: Tape<E, D> + 'static,
[INFO] [stdout]    |                   +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dfdx-0.11.0/src/nn/flatten.rs:45:10
[INFO] [stdout]    |
[INFO] [stdout] 45 |     ) -> Result<Self::Output, D::Err> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |          |
[INFO] [stdout]    |          the parameter type `T` must be valid for the static lifetime...
[INFO] [stdout]    |          ...so that the type `(shape::Const<B>, shape::Const<{ C * H * W }>)` will meet its required lifetime bounds...
[INFO] [stdout]    |
[INFO] [stdout] note: ...that is required by this bound
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dfdx-0.11.0/src/tensor/tensor_impls.rs:32:22
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct Tensor<S: Shape, E: Unit, D: DeviceStorage, T = NoneTape> {
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout] help: consider adding an explicit lifetime bound
[INFO] [stdout]    |
[INFO] [stdout] 36 |     T: Tape<E, D> + 'static,
[INFO] [stdout]    |                   +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dfdx-0.11.0/src/nn/flatten.rs:45:10
[INFO] [stdout]    |
[INFO] [stdout] 45 |     ) -> Result<Self::Output, D::Err> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |          |
[INFO] [stdout]    |          the parameter type `T` must be valid for the static lifetime...
[INFO] [stdout]    |          ...so that the type `shape::Const<{ C * H * W }>` will meet its required lifetime bounds...
[INFO] [stdout]    |
[INFO] [stdout] note: ...that is required by this bound
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dfdx-0.11.0/src/tensor/tensor_impls.rs:32:22
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct Tensor<S: Shape, E: Unit, D: DeviceStorage, T = NoneTape> {
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout] help: consider adding an explicit lifetime bound
[INFO] [stdout]    |
[INFO] [stdout] 36 |     T: Tape<E, D> + 'static,
[INFO] [stdout]    |                   +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dfdx-0.11.0/src/nn/flatten.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |         input.try_reshape()
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         the parameter type `T` must be valid for the static lifetime...
[INFO] [stdout]    |         ...so that the type `T` will meet its required lifetime bounds
[INFO] [stdout]    |
[INFO] [stdout] help: consider adding an explicit lifetime bound
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl<const C: usize, const H: usize, const W: usize, D: Device<E>, E: Dtype, T: Tape<E, D> + 'static>
[INFO] [stdout]    |                                                                                            +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dfdx-0.11.0/src/nn/flatten.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         input.try_reshape()
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         the parameter type `T` must be valid for the static lifetime...
[INFO] [stdout]    |         ...so that the type `T` will meet its required lifetime bounds
[INFO] [stdout]    |
[INFO] [stdout] help: consider adding an explicit lifetime bound
[INFO] [stdout]    |
[INFO] [stdout] 36 |     T: Tape<E, D> + 'static,
[INFO] [stdout]    |                   +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0310`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dfdx` (lib) due to 10 previous errors
[INFO] running `Command { std: "docker" "inspect" "9ed17b5af5f2bc2c147fff3ddb4e846cd0eb1f15d5b602296c0671665abdaaa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ed17b5af5f2bc2c147fff3ddb4e846cd0eb1f15d5b602296c0671665abdaaa6", kill_on_drop: false }`
[INFO] [stdout] 9ed17b5af5f2bc2c147fff3ddb4e846cd0eb1f15d5b602296c0671665abdaaa6
