[INFO] fetching crate ktensor 0.1.0... [INFO] testing ktensor-0.1.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate ktensor 0.1.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate ktensor 0.1.0 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 ktensor 0.1.0 [INFO] finished tweaking crates.io crate ktensor 0.1.0 [INFO] tweaked toml for crates.io crate ktensor 0.1.0 written to /workspace/builds/worker-8/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] [stderr] Blocking waiting for file lock on package cache [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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 314ae0450bb7698d963562090be3677c06aa3bfda74fe58d7544d371edf2d467 [INFO] running `Command { std: "docker" "start" "-a" "314ae0450bb7698d963562090be3677c06aa3bfda74fe58d7544d371edf2d467", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "314ae0450bb7698d963562090be3677c06aa3bfda74fe58d7544d371edf2d467", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "314ae0450bb7698d963562090be3677c06aa3bfda74fe58d7544d371edf2d467", kill_on_drop: false }` [INFO] [stdout] 314ae0450bb7698d963562090be3677c06aa3bfda74fe58d7544d371edf2d467 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 452ec3f10be4e7262a440aa6ebc91f86299480211c97fb30b814d80ea689e25f [INFO] running `Command { std: "docker" "start" "-a" "452ec3f10be4e7262a440aa6ebc91f86299480211c97fb30b814d80ea689e25f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling ktensor v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/node/junction.rs:14:20 [INFO] [stdout] | [INFO] [stdout] 14 | param: Vec>>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 14 - param: Vec>>, [INFO] [stdout] 14 + param: Vec>>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/context/mod.rs:26:40 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn from_vec(context_vec: Vec<(&Graph, Tensor)>) -> Context { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 26 - pub fn from_vec(context_vec: Vec<(&Graph, Tensor)>) -> Context { [INFO] [stdout] 26 + pub fn from_vec(context_vec: Vec<(&dyn Graph, Tensor)>) -> Context { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/run/mod.rs:7:29 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn execute(node: Arc>, state: &Context, variables: &Context) -> Tensor where T: Copy { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 - pub fn execute(node: Arc>, state: &Context, variables: &Context) -> Tensor where T: Copy { [INFO] [stdout] 7 + pub fn execute(node: Arc>, state: &Context, variables: &Context) -> Tensor where T: Copy { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/run/mod.rs:11:27 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn train(node: Arc>, state: &mut Context, variables: &Context, history: &mut Context, rate: T) where T: Copy { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 - pub fn train(node: Arc>, state: &mut Context, variables: &Context, history: &mut Context, rate: T) where T: Copy { [INFO] [stdout] 11 + pub fn train(node: Arc>, state: &mut Context, variables: &Context, history: &mut Context, rate: T) where T: Copy { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/node/junction.rs:29:164 [INFO] [stdout] | [INFO] [stdout] 29 | ...sor, Vec<&Tensor>) -> Vec>, parameter: Vec>>, calc_dim: fn(Vec) -> Vec2) -> Node where T: Copy { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 29 - pub fn new(node_id: String, operation: fn(Vec>) -> Tensor, operation_prime: fn(&Tensor, Vec<&Tensor>) -> Vec>, parameter: Vec>>, calc_dim: fn(Vec) -> Vec2) -> Node where T: Copy { [INFO] [stdout] 29 + pub fn new(node_id: String, operation: fn(Vec>) -> Tensor, operation_prime: fn(&Tensor, Vec<&Tensor>) -> Vec>, parameter: Vec>>, calc_dim: fn(Vec) -> Vec2) -> Node where T: Copy { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/node/junction.rs:39:169 [INFO] [stdout] | [INFO] [stdout] 39 | ...sor, Vec<&Tensor>) -> Vec>, parameter: Vec>>, dimension: Vec2) -> Node { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 39 - pub fn with_dim(node_id: String, operation: fn(Vec>) -> Tensor, operation_prime: fn(&Tensor, Vec<&Tensor>) -> Vec>, parameter: Vec>>, dimension: Vec2) -> Node { [INFO] [stdout] 39 + pub fn with_dim(node_id: String, operation: fn(Vec>) -> Tensor, operation_prime: fn(&Tensor, Vec<&Tensor>) -> Vec>, parameter: Vec>>, dimension: Vec2) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/dot.rs:23:39 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn dot(node_id: String, a: Arc>, b: Arc>) -> Node where T: Mul + Add + Copy { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 23 - pub fn dot(node_id: String, a: Arc>, b: Arc>) -> Node where T: Mul + Add + Copy { [INFO] [stdout] 23 + pub fn dot(node_id: String, a: Arc>, b: Arc>) -> Node where T: Mul + Add + Copy { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/dot.rs:23:57 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn dot(node_id: String, a: Arc>, b: Arc>) -> Node where T: Mul + Add + Copy { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 23 - pub fn dot(node_id: String, a: Arc>, b: Arc>) -> Node where T: Mul + Add + Copy { [INFO] [stdout] 23 + pub fn dot(node_id: String, a: Arc>, b: Arc>) -> Node where T: Mul + Add + Copy { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/add.rs:46:39 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn add(node_id: String, a: Arc>, b: Arc>) -> Node where T: Copy + Mul + Add { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 46 - pub fn add(node_id: String, a: Arc>, b: Arc>) -> Node where T: Copy + Mul + Add { [INFO] [stdout] 46 + pub fn add(node_id: String, a: Arc>, b: Arc>) -> Node where T: Copy + Mul + Add { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/add.rs:46:57 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn add(node_id: String, a: Arc>, b: Arc>) -> Node where T: Copy + Mul + Add { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 46 - pub fn add(node_id: String, a: Arc>, b: Arc>) -> Node where T: Copy + Mul + Add { [INFO] [stdout] 46 + pub fn add(node_id: String, a: Arc>, b: Arc>) -> Node where T: Copy + Mul + Add { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/softmax.rs:77:44 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn softmax_f64(node_id: String, a: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 77 - pub fn softmax_f64(node_id: String, a: Arc>) -> Node { [INFO] [stdout] 77 + pub fn softmax_f64(node_id: String, a: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/softmax.rs:81:44 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn softmax_f32(node_id: String, a: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 81 - pub fn softmax_f32(node_id: String, a: Arc>) -> Node { [INFO] [stdout] 81 + pub fn softmax_f32(node_id: String, a: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/relu.rs:59:41 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn relu_f64(node_id: String, z: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 59 - pub fn relu_f64(node_id: String, z: Arc>) -> Node { [INFO] [stdout] 59 + pub fn relu_f64(node_id: String, z: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/relu.rs:63:41 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn relu_f32(node_id: String, z: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 63 - pub fn relu_f32(node_id: String, z: Arc>) -> Node { [INFO] [stdout] 63 + pub fn relu_f32(node_id: String, z: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/sigmoid.rs:63:44 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn sigmoid_f64(node_id: String, z: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 63 - pub fn sigmoid_f64(node_id: String, z: Arc>) -> Node { [INFO] [stdout] 63 + pub fn sigmoid_f64(node_id: String, z: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/sigmoid.rs:67:44 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn sigmoid_f32(node_id: String, z: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 67 - pub fn sigmoid_f32(node_id: String, z: Arc>) -> Node { [INFO] [stdout] 67 + pub fn sigmoid_f32(node_id: String, z: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cost/softxentropy.rs:36:58 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn softmax_cross_entropy_f64(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 36 - pub fn softmax_cross_entropy_f64(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] 36 + pub fn softmax_cross_entropy_f64(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cost/softxentropy.rs:36:78 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn softmax_cross_entropy_f64(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 36 - pub fn softmax_cross_entropy_f64(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] 36 + pub fn softmax_cross_entropy_f64(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cost/softxentropy.rs:40:58 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn softmax_cross_entropy_f32(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 40 - pub fn softmax_cross_entropy_f32(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] 40 + pub fn softmax_cross_entropy_f32(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cost/softxentropy.rs:40:78 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn softmax_cross_entropy_f32(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 40 - pub fn softmax_cross_entropy_f32(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] 40 + pub fn softmax_cross_entropy_f32(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.94s [INFO] running `Command { std: "docker" "inspect" "452ec3f10be4e7262a440aa6ebc91f86299480211c97fb30b814d80ea689e25f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "452ec3f10be4e7262a440aa6ebc91f86299480211c97fb30b814d80ea689e25f", kill_on_drop: false }` [INFO] [stdout] 452ec3f10be4e7262a440aa6ebc91f86299480211c97fb30b814d80ea689e25f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a9837d7eea59bf7a3498a55acbcc55b951fd21f84e6367b4b04557ab9442588a [INFO] running `Command { std: "docker" "start" "-a" "a9837d7eea59bf7a3498a55acbcc55b951fd21f84e6367b4b04557ab9442588a", kill_on_drop: false }` [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/node/junction.rs:14:20 [INFO] [stdout] | [INFO] [stdout] 14 | param: Vec>>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 14 - param: Vec>>, [INFO] [stdout] 14 + param: Vec>>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/context/mod.rs:26:40 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn from_vec(context_vec: Vec<(&Graph, Tensor)>) -> Context { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 26 - pub fn from_vec(context_vec: Vec<(&Graph, Tensor)>) -> Context { [INFO] [stdout] 26 + pub fn from_vec(context_vec: Vec<(&dyn Graph, Tensor)>) -> Context { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/run/mod.rs:7:29 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn execute(node: Arc>, state: &Context, variables: &Context) -> Tensor where T: Copy { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 - pub fn execute(node: Arc>, state: &Context, variables: &Context) -> Tensor where T: Copy { [INFO] [stdout] 7 + pub fn execute(node: Arc>, state: &Context, variables: &Context) -> Tensor where T: Copy { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/run/mod.rs:11:27 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn train(node: Arc>, state: &mut Context, variables: &Context, history: &mut Context, rate: T) where T: Copy { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 - pub fn train(node: Arc>, state: &mut Context, variables: &Context, history: &mut Context, rate: T) where T: Copy { [INFO] [stdout] 11 + pub fn train(node: Arc>, state: &mut Context, variables: &Context, history: &mut Context, rate: T) where T: Copy { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/node/junction.rs:29:164 [INFO] [stdout] | [INFO] [stdout] 29 | ...sor, Vec<&Tensor>) -> Vec>, parameter: Vec>>, calc_dim: fn(Vec) -> Vec2) -> Node where T: Copy { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 29 - pub fn new(node_id: String, operation: fn(Vec>) -> Tensor, operation_prime: fn(&Tensor, Vec<&Tensor>) -> Vec>, parameter: Vec>>, calc_dim: fn(Vec) -> Vec2) -> Node where T: Copy { [INFO] [stdout] 29 + pub fn new(node_id: String, operation: fn(Vec>) -> Tensor, operation_prime: fn(&Tensor, Vec<&Tensor>) -> Vec>, parameter: Vec>>, calc_dim: fn(Vec) -> Vec2) -> Node where T: Copy { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/node/junction.rs:39:169 [INFO] [stdout] | [INFO] [stdout] 39 | ...sor, Vec<&Tensor>) -> Vec>, parameter: Vec>>, dimension: Vec2) -> Node { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 39 - pub fn with_dim(node_id: String, operation: fn(Vec>) -> Tensor, operation_prime: fn(&Tensor, Vec<&Tensor>) -> Vec>, parameter: Vec>>, dimension: Vec2) -> Node { [INFO] [stdout] 39 + pub fn with_dim(node_id: String, operation: fn(Vec>) -> Tensor, operation_prime: fn(&Tensor, Vec<&Tensor>) -> Vec>, parameter: Vec>>, dimension: Vec2) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/dot.rs:23:39 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn dot(node_id: String, a: Arc>, b: Arc>) -> Node where T: Mul + Add + Copy { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 23 - pub fn dot(node_id: String, a: Arc>, b: Arc>) -> Node where T: Mul + Add + Copy { [INFO] [stdout] 23 + pub fn dot(node_id: String, a: Arc>, b: Arc>) -> Node where T: Mul + Add + Copy { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/dot.rs:23:57 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn dot(node_id: String, a: Arc>, b: Arc>) -> Node where T: Mul + Add + Copy { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 23 - pub fn dot(node_id: String, a: Arc>, b: Arc>) -> Node where T: Mul + Add + Copy { [INFO] [stdout] 23 + pub fn dot(node_id: String, a: Arc>, b: Arc>) -> Node where T: Mul + Add + Copy { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/add.rs:46:39 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn add(node_id: String, a: Arc>, b: Arc>) -> Node where T: Copy + Mul + Add { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 46 - pub fn add(node_id: String, a: Arc>, b: Arc>) -> Node where T: Copy + Mul + Add { [INFO] [stdout] 46 + pub fn add(node_id: String, a: Arc>, b: Arc>) -> Node where T: Copy + Mul + Add { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/add.rs:46:57 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn add(node_id: String, a: Arc>, b: Arc>) -> Node where T: Copy + Mul + Add { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 46 - pub fn add(node_id: String, a: Arc>, b: Arc>) -> Node where T: Copy + Mul + Add { [INFO] [stdout] 46 + pub fn add(node_id: String, a: Arc>, b: Arc>) -> Node where T: Copy + Mul + Add { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/softmax.rs:77:44 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn softmax_f64(node_id: String, a: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 77 - pub fn softmax_f64(node_id: String, a: Arc>) -> Node { [INFO] [stdout] 77 + pub fn softmax_f64(node_id: String, a: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/softmax.rs:81:44 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn softmax_f32(node_id: String, a: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 81 - pub fn softmax_f32(node_id: String, a: Arc>) -> Node { [INFO] [stdout] 81 + pub fn softmax_f32(node_id: String, a: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/relu.rs:59:41 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn relu_f64(node_id: String, z: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 59 - pub fn relu_f64(node_id: String, z: Arc>) -> Node { [INFO] [stdout] 59 + pub fn relu_f64(node_id: String, z: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/relu.rs:63:41 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn relu_f32(node_id: String, z: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 63 - pub fn relu_f32(node_id: String, z: Arc>) -> Node { [INFO] [stdout] 63 + pub fn relu_f32(node_id: String, z: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/sigmoid.rs:63:44 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn sigmoid_f64(node_id: String, z: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 63 - pub fn sigmoid_f64(node_id: String, z: Arc>) -> Node { [INFO] [stdout] 63 + pub fn sigmoid_f64(node_id: String, z: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ktensor v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/sigmoid.rs:67:44 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn sigmoid_f32(node_id: String, z: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 67 - pub fn sigmoid_f32(node_id: String, z: Arc>) -> Node { [INFO] [stdout] 67 + pub fn sigmoid_f32(node_id: String, z: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cost/softxentropy.rs:36:58 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn softmax_cross_entropy_f64(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 36 - pub fn softmax_cross_entropy_f64(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] 36 + pub fn softmax_cross_entropy_f64(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cost/softxentropy.rs:36:78 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn softmax_cross_entropy_f64(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 36 - pub fn softmax_cross_entropy_f64(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] 36 + pub fn softmax_cross_entropy_f64(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cost/softxentropy.rs:40:58 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn softmax_cross_entropy_f32(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 40 - pub fn softmax_cross_entropy_f32(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] 40 + pub fn softmax_cross_entropy_f32(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cost/softxentropy.rs:40:78 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn softmax_cross_entropy_f32(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 40 - pub fn softmax_cross_entropy_f32(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] 40 + pub fn softmax_cross_entropy_f32(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> tests/xor.rs:26:29 [INFO] [stdout] | [INFO] [stdout] 26 | let mut graph_head: Arc> = input_x.clone(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 26 - let mut graph_head: Arc> = input_x.clone(); [INFO] [stdout] 26 + let mut graph_head: Arc> = input_x.clone(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/node/junction.rs:14:20 [INFO] [stdout] | [INFO] [stdout] 14 | param: Vec>>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 14 - param: Vec>>, [INFO] [stdout] 14 + param: Vec>>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/context/mod.rs:26:40 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn from_vec(context_vec: Vec<(&Graph, Tensor)>) -> Context { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 26 - pub fn from_vec(context_vec: Vec<(&Graph, Tensor)>) -> Context { [INFO] [stdout] 26 + pub fn from_vec(context_vec: Vec<(&dyn Graph, Tensor)>) -> Context { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/run/mod.rs:7:29 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn execute(node: Arc>, state: &Context, variables: &Context) -> Tensor where T: Copy { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 7 - pub fn execute(node: Arc>, state: &Context, variables: &Context) -> Tensor where T: Copy { [INFO] [stdout] 7 + pub fn execute(node: Arc>, state: &Context, variables: &Context) -> Tensor where T: Copy { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/run/mod.rs:11:27 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn train(node: Arc>, state: &mut Context, variables: &Context, history: &mut Context, rate: T) where T: Copy { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 - pub fn train(node: Arc>, state: &mut Context, variables: &Context, history: &mut Context, rate: T) where T: Copy { [INFO] [stdout] 11 + pub fn train(node: Arc>, state: &mut Context, variables: &Context, history: &mut Context, rate: T) where T: Copy { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> tests/mnist.rs:17:63 [INFO] [stdout] | [INFO] [stdout] 17 | Err(reason) => panic!("failed to read u8: {}", Error::description(&reason)), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/node/junction.rs:29:164 [INFO] [stdout] | [INFO] [stdout] 29 | ...sor, Vec<&Tensor>) -> Vec>, parameter: Vec>>, calc_dim: fn(Vec) -> Vec2) -> Node where T: Copy { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 29 - pub fn new(node_id: String, operation: fn(Vec>) -> Tensor, operation_prime: fn(&Tensor, Vec<&Tensor>) -> Vec>, parameter: Vec>>, calc_dim: fn(Vec) -> Vec2) -> Node where T: Copy { [INFO] [stdout] 29 + pub fn new(node_id: String, operation: fn(Vec>) -> Tensor, operation_prime: fn(&Tensor, Vec<&Tensor>) -> Vec>, parameter: Vec>>, calc_dim: fn(Vec) -> Vec2) -> Node where T: Copy { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> tests/mnist.rs:30:64 [INFO] [stdout] | [INFO] [stdout] 30 | Err(reason) => panic!("failed to read u32: {}", Error::description(&reason)), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/node/junction.rs:39:169 [INFO] [stdout] | [INFO] [stdout] 39 | ...sor, Vec<&Tensor>) -> Vec>, parameter: Vec>>, dimension: Vec2) -> Node { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 39 - pub fn with_dim(node_id: String, operation: fn(Vec>) -> Tensor, operation_prime: fn(&Tensor, Vec<&Tensor>) -> Vec>, parameter: Vec>>, dimension: Vec2) -> Node { [INFO] [stdout] 39 + pub fn with_dim(node_id: String, operation: fn(Vec>) -> Tensor, operation_prime: fn(&Tensor, Vec<&Tensor>) -> Vec>, parameter: Vec>>, dimension: Vec2) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> tests/mnist.rs:37:86 [INFO] [stdout] | [INFO] [stdout] 37 | Err(reason) => panic!("failed to open {}: {}", labels_path.display(), Error::description(&reason)), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> tests/mnist.rs:41:84 [INFO] [stdout] | [INFO] [stdout] 41 | Err(reason) => panic!("failed to open {}: {}", data_path.display(), Error::description(&reason)), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> tests/mnist.rs:67:80 [INFO] [stdout] | [INFO] [stdout] 67 | Err(reason) => panic!("failed to read data byte array: {}", Error::description(&reason)), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/dot.rs:23:39 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn dot(node_id: String, a: Arc>, b: Arc>) -> Node where T: Mul + Add + Copy { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 23 - pub fn dot(node_id: String, a: Arc>, b: Arc>) -> Node where T: Mul + Add + Copy { [INFO] [stdout] 23 + pub fn dot(node_id: String, a: Arc>, b: Arc>) -> Node where T: Mul + Add + Copy { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> tests/mnist.rs:72:82 [INFO] [stdout] | [INFO] [stdout] 72 | Err(reason) => panic!("failed to read labels byte array: {}", Error::description(&reason)), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/dot.rs:23:57 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn dot(node_id: String, a: Arc>, b: Arc>) -> Node where T: Mul + Add + Copy { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 23 - pub fn dot(node_id: String, a: Arc>, b: Arc>) -> Node where T: Mul + Add + Copy { [INFO] [stdout] 23 + pub fn dot(node_id: String, a: Arc>, b: Arc>) -> Node where T: Mul + Add + Copy { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> tests/mnist.rs:9:25 [INFO] [stdout] | [INFO] [stdout] 9 | fn read_u8(reader: &mut Read) -> u8 { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 - fn read_u8(reader: &mut Read) -> u8 { [INFO] [stdout] 9 + fn read_u8(reader: &mut dyn Read) -> u8 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/add.rs:46:39 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn add(node_id: String, a: Arc>, b: Arc>) -> Node where T: Copy + Mul + Add { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 46 - pub fn add(node_id: String, a: Arc>, b: Arc>) -> Node where T: Copy + Mul + Add { [INFO] [stdout] 46 + pub fn add(node_id: String, a: Arc>, b: Arc>) -> Node where T: Copy + Mul + Add { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> tests/mnist.rs:22:26 [INFO] [stdout] | [INFO] [stdout] 22 | fn read_u32(reader: &mut Read) -> u32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 - fn read_u32(reader: &mut Read) -> u32 { [INFO] [stdout] 22 + fn read_u32(reader: &mut dyn Read) -> u32 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/add.rs:46:57 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn add(node_id: String, a: Arc>, b: Arc>) -> Node where T: Copy + Mul + Add { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 46 - pub fn add(node_id: String, a: Arc>, b: Arc>) -> Node where T: Copy + Mul + Add { [INFO] [stdout] 46 + pub fn add(node_id: String, a: Arc>, b: Arc>) -> Node where T: Copy + Mul + Add { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/softmax.rs:77:44 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn softmax_f64(node_id: String, a: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 77 - pub fn softmax_f64(node_id: String, a: Arc>) -> Node { [INFO] [stdout] 77 + pub fn softmax_f64(node_id: String, a: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/softmax.rs:81:44 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn softmax_f32(node_id: String, a: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 81 - pub fn softmax_f32(node_id: String, a: Arc>) -> Node { [INFO] [stdout] 81 + pub fn softmax_f32(node_id: String, a: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/relu.rs:59:41 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn relu_f64(node_id: String, z: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 59 - pub fn relu_f64(node_id: String, z: Arc>) -> Node { [INFO] [stdout] 59 + pub fn relu_f64(node_id: String, z: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/relu.rs:63:41 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn relu_f32(node_id: String, z: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 63 - pub fn relu_f32(node_id: String, z: Arc>) -> Node { [INFO] [stdout] 63 + pub fn relu_f32(node_id: String, z: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/sigmoid.rs:63:44 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn sigmoid_f64(node_id: String, z: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 63 - pub fn sigmoid_f64(node_id: String, z: Arc>) -> Node { [INFO] [stdout] 63 + pub fn sigmoid_f64(node_id: String, z: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/op/sigmoid.rs:67:44 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn sigmoid_f32(node_id: String, z: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 67 - pub fn sigmoid_f32(node_id: String, z: Arc>) -> Node { [INFO] [stdout] 67 + pub fn sigmoid_f32(node_id: String, z: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cost/softxentropy.rs:36:58 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn softmax_cross_entropy_f64(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 36 - pub fn softmax_cross_entropy_f64(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] 36 + pub fn softmax_cross_entropy_f64(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cost/softxentropy.rs:36:78 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn softmax_cross_entropy_f64(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 36 - pub fn softmax_cross_entropy_f64(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] 36 + pub fn softmax_cross_entropy_f64(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cost/softxentropy.rs:40:58 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn softmax_cross_entropy_f32(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 40 - pub fn softmax_cross_entropy_f32(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] 40 + pub fn softmax_cross_entropy_f32(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cost/softxentropy.rs:40:78 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn softmax_cross_entropy_f32(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 40 - pub fn softmax_cross_entropy_f32(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] 40 + pub fn softmax_cross_entropy_f32(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> tests/mnist.rs:121:29 [INFO] [stdout] | [INFO] [stdout] 121 | let mut graph_head: Arc> = input_x.clone(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 121 - let mut graph_head: Arc> = input_x.clone(); [INFO] [stdout] 121 + let mut graph_head: Arc> = input_x.clone(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_u8` [INFO] [stdout] --> tests/mnist.rs:9:4 [INFO] [stdout] | [INFO] [stdout] 9 | fn read_u8(reader: &mut Read) -> u8 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.12s [INFO] running `Command { std: "docker" "inspect" "a9837d7eea59bf7a3498a55acbcc55b951fd21f84e6367b4b04557ab9442588a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9837d7eea59bf7a3498a55acbcc55b951fd21f84e6367b4b04557ab9442588a", kill_on_drop: false }` [INFO] [stdout] a9837d7eea59bf7a3498a55acbcc55b951fd21f84e6367b4b04557ab9442588a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7783b77fe3221624f6340e3a1f85ba05bd2cbfb3fff85ebde976766b8d586662 [INFO] running `Command { std: "docker" "start" "-a" "7783b77fe3221624f6340e3a1f85ba05bd2cbfb3fff85ebde976766b8d586662", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/junction.rs:14:20 [INFO] [stderr] | [INFO] [stderr] 14 | param: Vec>>, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 14 - param: Vec>>, [INFO] [stderr] 14 + param: Vec>>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/context/mod.rs:26:40 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn from_vec(context_vec: Vec<(&Graph, Tensor)>) -> Context { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 26 - pub fn from_vec(context_vec: Vec<(&Graph, Tensor)>) -> Context { [INFO] [stderr] 26 + pub fn from_vec(context_vec: Vec<(&dyn Graph, Tensor)>) -> Context { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/run/mod.rs:7:29 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn execute(node: Arc>, state: &Context, variables: &Context) -> Tensor where T: Copy { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 7 - pub fn execute(node: Arc>, state: &Context, variables: &Context) -> Tensor where T: Copy { [INFO] [stderr] 7 + pub fn execute(node: Arc>, state: &Context, variables: &Context) -> Tensor where T: Copy { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/run/mod.rs:11:27 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn train(node: Arc>, state: &mut Context, variables: &Context, history: &mut Context, rate: T) where T: Copy { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 11 - pub fn train(node: Arc>, state: &mut Context, variables: &Context, history: &mut Context, rate: T) where T: Copy { [INFO] [stderr] 11 + pub fn train(node: Arc>, state: &mut Context, variables: &Context, history: &mut Context, rate: T) where T: Copy { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/junction.rs:29:164 [INFO] [stderr] | [INFO] [stderr] 29 | ...sor, Vec<&Tensor>) -> Vec>, parameter: Vec>>, calc_dim: fn(Vec) -> Vec2) -> Node where T: Copy { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 29 - pub fn new(node_id: String, operation: fn(Vec>) -> Tensor, operation_prime: fn(&Tensor, Vec<&Tensor>) -> Vec>, parameter: Vec>>, calc_dim: fn(Vec) -> Vec2) -> Node where T: Copy { [INFO] [stderr] 29 + pub fn new(node_id: String, operation: fn(Vec>) -> Tensor, operation_prime: fn(&Tensor, Vec<&Tensor>) -> Vec>, parameter: Vec>>, calc_dim: fn(Vec) -> Vec2) -> Node where T: Copy { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/node/junction.rs:39:169 [INFO] [stderr] | [INFO] [stderr] 39 | ...sor, Vec<&Tensor>) -> Vec>, parameter: Vec>>, dimension: Vec2) -> Node { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 39 - pub fn with_dim(node_id: String, operation: fn(Vec>) -> Tensor, operation_prime: fn(&Tensor, Vec<&Tensor>) -> Vec>, parameter: Vec>>, dimension: Vec2) -> Node { [INFO] [stderr] 39 + pub fn with_dim(node_id: String, operation: fn(Vec>) -> Tensor, operation_prime: fn(&Tensor, Vec<&Tensor>) -> Vec>, parameter: Vec>>, dimension: Vec2) -> Node { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/op/dot.rs:23:39 [INFO] [stderr] | [INFO] [stderr] 23 | pub fn dot(node_id: String, a: Arc>, b: Arc>) -> Node where T: Mul + Add + Copy { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 23 - pub fn dot(node_id: String, a: Arc>, b: Arc>) -> Node where T: Mul + Add + Copy { [INFO] [stderr] 23 + pub fn dot(node_id: String, a: Arc>, b: Arc>) -> Node where T: Mul + Add + Copy { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/op/dot.rs:23:57 [INFO] [stderr] | [INFO] [stderr] 23 | pub fn dot(node_id: String, a: Arc>, b: Arc>) -> Node where T: Mul + Add + Copy { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 23 - pub fn dot(node_id: String, a: Arc>, b: Arc>) -> Node where T: Mul + Add + Copy { [INFO] [stderr] 23 + pub fn dot(node_id: String, a: Arc>, b: Arc>) -> Node where T: Mul + Add + Copy { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/op/add.rs:46:39 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn add(node_id: String, a: Arc>, b: Arc>) -> Node where T: Copy + Mul + Add { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 46 - pub fn add(node_id: String, a: Arc>, b: Arc>) -> Node where T: Copy + Mul + Add { [INFO] [stderr] 46 + pub fn add(node_id: String, a: Arc>, b: Arc>) -> Node where T: Copy + Mul + Add { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/op/add.rs:46:57 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn add(node_id: String, a: Arc>, b: Arc>) -> Node where T: Copy + Mul + Add { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 46 - pub fn add(node_id: String, a: Arc>, b: Arc>) -> Node where T: Copy + Mul + Add { [INFO] [stderr] 46 + pub fn add(node_id: String, a: Arc>, b: Arc>) -> Node where T: Copy + Mul + Add { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/op/softmax.rs:77:44 [INFO] [stderr] | [INFO] [stderr] 77 | pub fn softmax_f64(node_id: String, a: Arc>) -> Node { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 77 - pub fn softmax_f64(node_id: String, a: Arc>) -> Node { [INFO] [stderr] 77 + pub fn softmax_f64(node_id: String, a: Arc>) -> Node { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/op/softmax.rs:81:44 [INFO] [stderr] | [INFO] [stderr] 81 | pub fn softmax_f32(node_id: String, a: Arc>) -> Node { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 81 - pub fn softmax_f32(node_id: String, a: Arc>) -> Node { [INFO] [stderr] 81 + pub fn softmax_f32(node_id: String, a: Arc>) -> Node { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/op/relu.rs:59:41 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn relu_f64(node_id: String, z: Arc>) -> Node { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 59 - pub fn relu_f64(node_id: String, z: Arc>) -> Node { [INFO] [stderr] 59 + pub fn relu_f64(node_id: String, z: Arc>) -> Node { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/op/relu.rs:63:41 [INFO] [stderr] | [INFO] [stderr] 63 | pub fn relu_f32(node_id: String, z: Arc>) -> Node { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 63 - pub fn relu_f32(node_id: String, z: Arc>) -> Node { [INFO] [stderr] 63 + pub fn relu_f32(node_id: String, z: Arc>) -> Node { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/op/sigmoid.rs:63:44 [INFO] [stderr] | [INFO] [stderr] 63 | pub fn sigmoid_f64(node_id: String, z: Arc>) -> Node { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 63 - pub fn sigmoid_f64(node_id: String, z: Arc>) -> Node { [INFO] [stderr] 63 + pub fn sigmoid_f64(node_id: String, z: Arc>) -> Node { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/op/sigmoid.rs:67:44 [INFO] [stderr] | [INFO] [stderr] 67 | pub fn sigmoid_f32(node_id: String, z: Arc>) -> Node { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 67 - pub fn sigmoid_f32(node_id: String, z: Arc>) -> Node { [INFO] [stderr] 67 + pub fn sigmoid_f32(node_id: String, z: Arc>) -> Node { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cost/softxentropy.rs:36:58 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn softmax_cross_entropy_f64(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 36 - pub fn softmax_cross_entropy_f64(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stderr] 36 + pub fn softmax_cross_entropy_f64(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cost/softxentropy.rs:36:78 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn softmax_cross_entropy_f64(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 36 - pub fn softmax_cross_entropy_f64(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stderr] 36 + pub fn softmax_cross_entropy_f64(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cost/softxentropy.rs:40:58 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn softmax_cross_entropy_f32(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 40 - pub fn softmax_cross_entropy_f32(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stderr] 40 + pub fn softmax_cross_entropy_f32(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cost/softxentropy.rs:40:78 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn softmax_cross_entropy_f32(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 40 - pub fn softmax_cross_entropy_f32(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stderr] 40 + pub fn softmax_cross_entropy_f32(node_id: String, s: Arc>, y: Arc>) -> Node { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `ktensor` (lib) generated 20 warnings [INFO] [stderr] warning: `ktensor` (lib test) generated 20 warnings (20 duplicates) [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> tests/mnist.rs:17:63 [INFO] [stderr] | [INFO] [stderr] 17 | Err(reason) => panic!("failed to read u8: {}", Error::description(&reason)), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> tests/mnist.rs:30:64 [INFO] [stderr] | [INFO] [stderr] 30 | Err(reason) => panic!("failed to read u32: {}", Error::description(&reason)), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> tests/mnist.rs:37:86 [INFO] [stderr] | [INFO] [stderr] 37 | Err(reason) => panic!("failed to open {}: {}", labels_path.display(), Error::description(&reason)), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> tests/mnist.rs:41:84 [INFO] [stderr] | [INFO] [stderr] 41 | Err(reason) => panic!("failed to open {}: {}", data_path.display(), Error::description(&reason)), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> tests/mnist.rs:67:80 [INFO] [stderr] | [INFO] [stderr] 67 | Err(reason) => panic!("failed to read data byte array: {}", Error::description(&reason)), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> tests/mnist.rs:72:82 [INFO] [stderr] | [INFO] [stderr] 72 | Err(reason) => panic!("failed to read labels byte array: {}", Error::description(&reason)), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/mnist.rs:9:25 [INFO] [stderr] | [INFO] [stderr] 9 | fn read_u8(reader: &mut Read) -> u8 { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 9 - fn read_u8(reader: &mut Read) -> u8 { [INFO] [stderr] 9 + fn read_u8(reader: &mut dyn Read) -> u8 { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/mnist.rs:22:26 [INFO] [stderr] | [INFO] [stderr] 22 | fn read_u32(reader: &mut Read) -> u32 { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 22 - fn read_u32(reader: &mut Read) -> u32 { [INFO] [stderr] 22 + fn read_u32(reader: &mut dyn Read) -> u32 { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/mnist.rs:121:29 [INFO] [stderr] | [INFO] [stderr] 121 | let mut graph_head: Arc> = input_x.clone(); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 121 - let mut graph_head: Arc> = input_x.clone(); [INFO] [stderr] 121 + let mut graph_head: Arc> = input_x.clone(); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read_u8` [INFO] [stderr] --> tests/mnist.rs:9:4 [INFO] [stderr] | [INFO] [stderr] 9 | fn read_u8(reader: &mut Read) -> u8 { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/xor.rs:26:29 [INFO] [stderr] | [INFO] [stderr] 26 | let mut graph_head: Arc> = input_x.clone(); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 26 - let mut graph_head: Arc> = input_x.clone(); [INFO] [stderr] 26 + let mut graph_head: Arc> = input_x.clone(); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `ktensor` (test "mnist") generated 10 warnings [INFO] [stderr] warning: `ktensor` (test "xor") generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ktensor-b2d165ab1af4c880) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/mnist.rs (/opt/rustwide/target/debug/deps/mnist-41e4488fca230c92) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test mnist ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/xor.rs (/opt/rustwide/target/debug/deps/xor-a10bef1b47afa386) [INFO] [stdout] [INFO] [stderr] Doc-tests ktensor [INFO] [stdout] running 1 test [INFO] [stdout] test xor ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 30 tests [INFO] [stdout] test src/tensor/mod.rs - tensor::&'aTensor::add (line 212) ... ok [INFO] [stdout] test src/math/matrix.rs - math::matrix::&'aMatrix::add (line 311) ... ok [INFO] [stdout] test src/tensor/mod.rs - tensor::Tensor::new (line 28) ... ok [INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::get_indicies (line 76) ... ok [INFO] [stdout] test src/math/matrix.rs - math::matrix::&'aMatrix::add (line 251) ... ok [INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::add (line 284) ... ok [INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::new (line 27) ... ok [INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::mul (line 421) ... ok [INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::mul (line 345) ... ok [INFO] [stdout] test src/tensor/mod.rs - tensor::Tensor::add (line 188) ... ok [INFO] [stdout] test src/tensor/mod.rs - tensor::Tensor::to_flattened (line 57) ... ok [INFO] [stdout] test src/tensor/mod.rs - tensor::Tensor::add (line 240) ... ok [INFO] [stdout] test src/tensor/mod.rs - tensor::Tensor::transpose (line 84) ... ok [INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::product (line 480) ... ok [INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::get (line 130) ... ok [INFO] [stdout] test src/tensor/mod.rs - tensor::Tensor::from_gaussian (line 123) ... ok [INFO] [stdout] test src/tensor/mod.rs - tensor::&'aTensor::add (line 264) ... ok [INFO] [stdout] test src/tensor/mod.rs - tensor::Tensor::mul (line 350) ... ok [INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::get_indicies_stride (line 105) ... ok [INFO] [stdout] test src/tensor/mod.rs - tensor::&'aTensor::mul (line 374) ... ok [INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::get_submatrix (line 148) ... ok [INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::transpose (line 177) ... ok [INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::to_flattened (line 53) ... ok [INFO] [stdout] test src/tensor/mod.rs - tensor::Tensor::from_gaussian (line 152) ... ok [INFO] [stdout] test src/tensor/mod.rs - tensor::&'aTensor::mul (line 321) ... ok [INFO] [stdout] test src/math/matrix.rs - math::matrix::&'aMatrix::mul (line 448) ... ok [INFO] [stdout] test src/math/matrix.rs - math::matrix::&'aMatrix::mul (line 382) ... ok [INFO] [stdout] test src/tensor/mod.rs - tensor::Tensor::product (line 404) ... ok [INFO] [stdout] test src/math/matrix.rs - math::matrix::Matrix::add (line 220) ... ok [INFO] [stdout] test src/tensor/mod.rs - tensor::Tensor::mul (line 296) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.78s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7783b77fe3221624f6340e3a1f85ba05bd2cbfb3fff85ebde976766b8d586662", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7783b77fe3221624f6340e3a1f85ba05bd2cbfb3fff85ebde976766b8d586662", kill_on_drop: false }` [INFO] [stdout] 7783b77fe3221624f6340e3a1f85ba05bd2cbfb3fff85ebde976766b8d586662