[INFO] cloning repository https://github.com/Aalanli/MonadicBackprop
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Aalanli/MonadicBackprop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAalanli%2FMonadicBackprop", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAalanli%2FMonadicBackprop'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3ecda06525a1ecea542d264242d2554ef6075c59
[INFO] checking Aalanli/MonadicBackprop against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAalanli%2FMonadicBackprop" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Aalanli/MonadicBackprop on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Aalanli/MonadicBackprop
[INFO] finished tweaking git repo https://github.com/Aalanli/MonadicBackprop
[INFO] tweaked toml for git repo https://github.com/Aalanli/MonadicBackprop written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Aalanli/MonadicBackprop 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 29c74f3fbef93f70b2cca7c261489533819e99cd8c3500d913eeb0430bb11cf4
[INFO] running `Command { std: "docker" "start" "-a" "29c74f3fbef93f70b2cca7c261489533819e99cd8c3500d913eeb0430bb11cf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29c74f3fbef93f70b2cca7c261489533819e99cd8c3500d913eeb0430bb11cf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29c74f3fbef93f70b2cca7c261489533819e99cd8c3500d913eeb0430bb11cf4", kill_on_drop: false }`
[INFO] [stdout] 29c74f3fbef93f70b2cca7c261489533819e99cd8c3500d913eeb0430bb11cf4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5ab9b06d1a44e288ea89abfc8e68295cb4264df58dbedc058d09f780b25486c
[INFO] running `Command { std: "docker" "start" "-a" "b5ab9b06d1a44e288ea89abfc8e68295cb4264df58dbedc058d09f780b25486c", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking matrixmultiply v0.3.2
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]     Checking num-complex v0.4.3
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]     Checking MonadicBackprop v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::iter::Extend`
[INFO] [stdout]    --> src/main.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 126 | use std::iter::Extend;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::Extend`
[INFO] [stdout]    --> src/main.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 126 | use std::iter::Extend;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/main.rs:333:35
[INFO] [stdout]     |
[INFO] [stdout] 333 |     fn store_weight<D>(&mut self, s: StaticArrayId<D>) { todo!() }
[INFO] [stdout]     |                                   ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/main.rs:334:36
[INFO] [stdout]     |
[INFO] [stdout] 334 |     fn store_grad<D, F>(&mut self, s: Array<F, D>) { todo!() }
[INFO] [stdout]     |                                    ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/main.rs:335:36
[INFO] [stdout]     |
[INFO] [stdout] 335 |     fn get<D: Dimension, F>(&self, id: StaticArrayId<D>) -> &Array<F, D> { todo!() }
[INFO] [stdout]     |                                    ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shape`
[INFO] [stdout]    --> src/main.rs:336:38
[INFO] [stdout]     |
[INFO] [stdout] 336 |     fn alloc<D: Dimension, F>(&self, shape: <D as Dimension>::Pattern) -> (StaticArrayId<D>, &mut Array<F, D>) { todo!() }
[INFO] [stdout]     |                                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shape`
[INFO] [stdout]    --> src/main.rs:337:43
[INFO] [stdout]     |
[INFO] [stdout] 337 |     fn alloc_temp<D: Dimension, F>(&self, shape: <D as Dimension>::Pattern) -> (StaticArrayId<D>, &mut Array<F, D>) { todo!() }
[INFO] [stdout]     |                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/main.rs:339:36
[INFO] [stdout]     |
[INFO] [stdout] 339 |     fn dyn_store_weight(&mut self, s: ArrayId) { todo!() }
[INFO] [stdout]     |                                    ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/main.rs:340:37
[INFO] [stdout]     |
[INFO] [stdout] 340 |     fn dyn_store_grad<F>(&mut self, s: ArrayD<F>) { todo!() }
[INFO] [stdout]     |                                     ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/main.rs:341:26
[INFO] [stdout]     |
[INFO] [stdout] 341 |     fn dyn_get<F>(&self, id: ArrayId) -> &ArrayD<F> { todo!() }
[INFO] [stdout]     |                          ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shape`
[INFO] [stdout]    --> src/main.rs:342:28
[INFO] [stdout]     |
[INFO] [stdout] 342 |     fn dyn_alloc<F>(&self, shape: &[usize]) -> (ArrayId, &mut ArrayD<F>) { todo!() }
[INFO] [stdout]     |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shape`
[INFO] [stdout]    --> src/main.rs:343:33
[INFO] [stdout]     |
[INFO] [stdout] 343 |     fn dyn_alloc_temp<F>(&self, shape: &[usize]) -> (ArrayId, &mut ArrayD<F>) { todo!() }    
[INFO] [stdout]     |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/main.rs:333:35
[INFO] [stdout]     |
[INFO] [stdout] 333 |     fn store_weight<D>(&mut self, s: StaticArrayId<D>) { todo!() }
[INFO] [stdout]     |                                   ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/main.rs:334:36
[INFO] [stdout]     |
[INFO] [stdout] 334 |     fn store_grad<D, F>(&mut self, s: Array<F, D>) { todo!() }
[INFO] [stdout]     |                                    ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/main.rs:335:36
[INFO] [stdout]     |
[INFO] [stdout] 335 |     fn get<D: Dimension, F>(&self, id: StaticArrayId<D>) -> &Array<F, D> { todo!() }
[INFO] [stdout]     |                                    ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shape`
[INFO] [stdout]    --> src/main.rs:336:38
[INFO] [stdout]     |
[INFO] [stdout] 336 |     fn alloc<D: Dimension, F>(&self, shape: <D as Dimension>::Pattern) -> (StaticArrayId<D>, &mut Array<F, D>) { todo!() }
[INFO] [stdout]     |                                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shape`
[INFO] [stdout]    --> src/main.rs:337:43
[INFO] [stdout]     |
[INFO] [stdout] 337 |     fn alloc_temp<D: Dimension, F>(&self, shape: <D as Dimension>::Pattern) -> (StaticArrayId<D>, &mut Array<F, D>) { todo!() }
[INFO] [stdout]     |                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/main.rs:339:36
[INFO] [stdout]     |
[INFO] [stdout] 339 |     fn dyn_store_weight(&mut self, s: ArrayId) { todo!() }
[INFO] [stdout]     |                                    ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/main.rs:340:37
[INFO] [stdout]     |
[INFO] [stdout] 340 |     fn dyn_store_grad<F>(&mut self, s: ArrayD<F>) { todo!() }
[INFO] [stdout]     |                                     ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/main.rs:341:26
[INFO] [stdout]     |
[INFO] [stdout] 341 |     fn dyn_get<F>(&self, id: ArrayId) -> &ArrayD<F> { todo!() }
[INFO] [stdout]     |                          ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shape`
[INFO] [stdout]    --> src/main.rs:342:28
[INFO] [stdout]     |
[INFO] [stdout] 342 |     fn dyn_alloc<F>(&self, shape: &[usize]) -> (ArrayId, &mut ArrayD<F>) { todo!() }
[INFO] [stdout]     |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shape`
[INFO] [stdout]    --> src/main.rs:343:33
[INFO] [stdout]     |
[INFO] [stdout] 343 |     fn dyn_alloc_temp<F>(&self, shape: &[usize]) -> (ArrayId, &mut ArrayD<F>) { todo!() }    
[INFO] [stdout]     |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.39s
[INFO] running `Command { std: "docker" "inspect" "b5ab9b06d1a44e288ea89abfc8e68295cb4264df58dbedc058d09f780b25486c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5ab9b06d1a44e288ea89abfc8e68295cb4264df58dbedc058d09f780b25486c", kill_on_drop: false }`
[INFO] [stdout] b5ab9b06d1a44e288ea89abfc8e68295cb4264df58dbedc058d09f780b25486c
[INFO] checking Aalanli/MonadicBackprop against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAalanli%2FMonadicBackprop" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Aalanli/MonadicBackprop on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Aalanli/MonadicBackprop
[INFO] finished tweaking git repo https://github.com/Aalanli/MonadicBackprop
[INFO] tweaked toml for git repo https://github.com/Aalanli/MonadicBackprop written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Aalanli/MonadicBackprop 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9279aadaf4f3f3f4c46fc49ee89395a124c57d521e8ffe879f62a246a9d5a04
[INFO] running `Command { std: "docker" "start" "-a" "e9279aadaf4f3f3f4c46fc49ee89395a124c57d521e8ffe879f62a246a9d5a04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9279aadaf4f3f3f4c46fc49ee89395a124c57d521e8ffe879f62a246a9d5a04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9279aadaf4f3f3f4c46fc49ee89395a124c57d521e8ffe879f62a246a9d5a04", kill_on_drop: false }`
[INFO] [stdout] e9279aadaf4f3f3f4c46fc49ee89395a124c57d521e8ffe879f62a246a9d5a04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49c5f498104ddc93ac0a66ef2beb9b23726cf8d8b6af8b52a436f8d6cf73b8ac
[INFO] running `Command { std: "docker" "start" "-a" "49c5f498104ddc93ac0a66ef2beb9b23726cf8d8b6af8b52a436f8d6cf73b8ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking matrixmultiply v0.3.2
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]     Checking num-complex v0.4.3
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]     Checking MonadicBackprop v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::iter::Extend`
[INFO] [stdout]    --> src/main.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 126 | use std::iter::Extend;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::Extend`
[INFO] [stdout]    --> src/main.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 126 | use std::iter::Extend;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/main.rs:333:35
[INFO] [stdout]     |
[INFO] [stdout] 333 |     fn store_weight<D>(&mut self, s: StaticArrayId<D>) { todo!() }
[INFO] [stdout]     |                                   ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/main.rs:334:36
[INFO] [stdout]     |
[INFO] [stdout] 334 |     fn store_grad<D, F>(&mut self, s: Array<F, D>) { todo!() }
[INFO] [stdout]     |                                    ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/main.rs:335:36
[INFO] [stdout]     |
[INFO] [stdout] 335 |     fn get<D: Dimension, F>(&self, id: StaticArrayId<D>) -> &Array<F, D> { todo!() }
[INFO] [stdout]     |                                    ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shape`
[INFO] [stdout]    --> src/main.rs:336:38
[INFO] [stdout]     |
[INFO] [stdout] 336 |     fn alloc<D: Dimension, F>(&self, shape: <D as Dimension>::Pattern) -> (StaticArrayId<D>, &mut Array<F, D>) { todo!() }
[INFO] [stdout]     |                                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shape`
[INFO] [stdout]    --> src/main.rs:337:43
[INFO] [stdout]     |
[INFO] [stdout] 337 |     fn alloc_temp<D: Dimension, F>(&self, shape: <D as Dimension>::Pattern) -> (StaticArrayId<D>, &mut Array<F, D>) { todo!() }
[INFO] [stdout]     |                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/main.rs:339:36
[INFO] [stdout]     |
[INFO] [stdout] 339 |     fn dyn_store_weight(&mut self, s: ArrayId) { todo!() }
[INFO] [stdout]     |                                    ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/main.rs:340:37
[INFO] [stdout]     |
[INFO] [stdout] 340 |     fn dyn_store_grad<F>(&mut self, s: ArrayD<F>) { todo!() }
[INFO] [stdout]     |                                     ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/main.rs:333:35
[INFO] [stdout]     |
[INFO] [stdout] 333 |     fn store_weight<D>(&mut self, s: StaticArrayId<D>) { todo!() }
[INFO] [stdout]     |                                   ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/main.rs:334:36
[INFO] [stdout]     |
[INFO] [stdout] 334 |     fn store_grad<D, F>(&mut self, s: Array<F, D>) { todo!() }
[INFO] [stdout]     |                                    ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/main.rs:341:26
[INFO] [stdout]     |
[INFO] [stdout] 341 |     fn dyn_get<F>(&self, id: ArrayId) -> &ArrayD<F> { todo!() }
[INFO] [stdout]     |                          ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shape`
[INFO] [stdout]    --> src/main.rs:342:28
[INFO] [stdout]     |
[INFO] [stdout] 342 |     fn dyn_alloc<F>(&self, shape: &[usize]) -> (ArrayId, &mut ArrayD<F>) { todo!() }
[INFO] [stdout]     |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/main.rs:335:36
[INFO] [stdout]     |
[INFO] [stdout] 335 |     fn get<D: Dimension, F>(&self, id: StaticArrayId<D>) -> &Array<F, D> { todo!() }
[INFO] [stdout]     |                                    ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shape`
[INFO] [stdout]    --> src/main.rs:343:33
[INFO] [stdout]     |
[INFO] [stdout] 343 |     fn dyn_alloc_temp<F>(&self, shape: &[usize]) -> (ArrayId, &mut ArrayD<F>) { todo!() }    
[INFO] [stdout]     |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shape`
[INFO] [stdout]    --> src/main.rs:336:38
[INFO] [stdout]     |
[INFO] [stdout] 336 |     fn alloc<D: Dimension, F>(&self, shape: <D as Dimension>::Pattern) -> (StaticArrayId<D>, &mut Array<F, D>) { todo!() }
[INFO] [stdout]     |                                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shape`
[INFO] [stdout]    --> src/main.rs:337:43
[INFO] [stdout]     |
[INFO] [stdout] 337 |     fn alloc_temp<D: Dimension, F>(&self, shape: <D as Dimension>::Pattern) -> (StaticArrayId<D>, &mut Array<F, D>) { todo!() }
[INFO] [stdout]     |                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/main.rs:339:36
[INFO] [stdout]     |
[INFO] [stdout] 339 |     fn dyn_store_weight(&mut self, s: ArrayId) { todo!() }
[INFO] [stdout]     |                                    ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/main.rs:340:37
[INFO] [stdout]     |
[INFO] [stdout] 340 |     fn dyn_store_grad<F>(&mut self, s: ArrayD<F>) { todo!() }
[INFO] [stdout]     |                                     ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/main.rs:341:26
[INFO] [stdout]     |
[INFO] [stdout] 341 |     fn dyn_get<F>(&self, id: ArrayId) -> &ArrayD<F> { todo!() }
[INFO] [stdout]     |                          ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shape`
[INFO] [stdout]    --> src/main.rs:342:28
[INFO] [stdout]     |
[INFO] [stdout] 342 |     fn dyn_alloc<F>(&self, shape: &[usize]) -> (ArrayId, &mut ArrayD<F>) { todo!() }
[INFO] [stdout]     |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shape`
[INFO] [stdout]    --> src/main.rs:343:33
[INFO] [stdout]     |
[INFO] [stdout] 343 |     fn dyn_alloc_temp<F>(&self, shape: &[usize]) -> (ArrayId, &mut ArrayD<F>) { todo!() }    
[INFO] [stdout]     |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.81s
[INFO] running `Command { std: "docker" "inspect" "49c5f498104ddc93ac0a66ef2beb9b23726cf8d8b6af8b52a436f8d6cf73b8ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49c5f498104ddc93ac0a66ef2beb9b23726cf8d8b6af8b52a436f8d6cf73b8ac", kill_on_drop: false }`
[INFO] [stdout] 49c5f498104ddc93ac0a66ef2beb9b23726cf8d8b6af8b52a436f8d6cf73b8ac