[INFO] cloning repository https://github.com/Janko-dev/matchbox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Janko-dev/matchbox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJanko-dev%2Fmatchbox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJanko-dev%2Fmatchbox'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0af8060ef5cdc0f0aeeb98e3b34087f3a2cd686a [INFO] testing Janko-dev/matchbox against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJanko-dev%2Fmatchbox" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Janko-dev/matchbox [INFO] finished tweaking git repo https://github.com/Janko-dev/matchbox [INFO] tweaked toml for git repo https://github.com/Janko-dev/matchbox written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Janko-dev/matchbox on toolchain 1.99.0-beta.8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Janko-dev/matchbox 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded failure v0.1.8 [INFO] [stderr] Downloaded failure_derive v0.1.8 [INFO] [stderr] Downloaded plotlib v0.5.1 [INFO] [stderr] Downloaded svg v0.7.2 [INFO] [stderr] Downloaded ndarray-rand v0.15.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.81 [INFO] [stderr] Downloaded matrixmultiply v0.3.9 [INFO] [stderr] Downloaded cc v1.0.96 [INFO] [stderr] Downloaded ndarray v0.16.1 [INFO] [stderr] Downloaded libc v0.2.154 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 99a740bfbcf597c129da5e9321f1aa98bd48f4c30be986e570b31ea1fa50d848 [INFO] running `Command { std: "docker" "start" "99a740bfbcf597c129da5e9321f1aa98bd48f4c30be986e570b31ea1fa50d848", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "99a740bfbcf597c129da5e9321f1aa98bd48f4c30be986e570b31ea1fa50d848", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "99a740bfbcf597c129da5e9321f1aa98bd48f4c30be986e570b31ea1fa50d848" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "99a740bfbcf597c129da5e9321f1aa98bd48f4c30be986e570b31ea1fa50d848", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "99a740bfbcf597c129da5e9321f1aa98bd48f4c30be986e570b31ea1fa50d848" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling libm v0.2.11 [INFO] [stderr] Compiling proc-macro2 v1.0.81 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling cc v1.0.96 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling miniz_oxide v0.7.2 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling getrandom v0.2.14 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Compiling rustc-demangle v0.1.23 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling svg v0.7.2 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling ndarray v0.16.1 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling plotlib v0.5.1 [INFO] [stderr] Compiling ndarray-rand v0.15.0 [INFO] [stderr] Compiling matchbox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Add`, `Broadcast`, `Div`, `MatMul`, `Mean`, `Mul`, `Pow`, `ReLU`, `ScalarMul`, `Sigmoid`, `Sub`, `Sum`, and `Transpose` [INFO] [stdout] --> src/core/tensor.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | Add, [INFO] [stdout] | ^^^ [INFO] [stdout] 8 | Sub, [INFO] [stdout] | ^^^ [INFO] [stdout] 9 | Mul, [INFO] [stdout] | ^^^ [INFO] [stdout] 10 | Div, [INFO] [stdout] | ^^^ [INFO] [stdout] 11 | MatMul, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 12 | ScalarMul, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 13 | Pow, [INFO] [stdout] | ^^^ [INFO] [stdout] 14 | Sum, [INFO] [stdout] | ^^^ [INFO] [stdout] 15 | Mean, [INFO] [stdout] | ^^^^ [INFO] [stdout] 16 | Transpose, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 17 | Broadcast, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 18 | Sigmoid, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 19 | ReLU [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BroadCastError` [INFO] [stdout] --> src/core/tensor.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | BroadCastError, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated module `std::usize`: all constants in this module replaced by associated constants on the type [INFO] [stdout] --> src/core/tensor.rs:2:33 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{error::Error, rc::Rc, usize}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `One` [INFO] [stdout] --> src/core/tensor.rs:31:38 [INFO] [stdout] | [INFO] [stdout] 31 | rand_distr::{num_traits::{Float, One, Zero}, Normal, StandardNormal, Uniform}, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Zero` [INFO] [stdout] --> src/core/tensor.rs:31:43 [INFO] [stdout] | [INFO] [stdout] 31 | rand_distr::{num_traits::{Float, One, Zero}, Normal, StandardNormal, Uniform}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `release` profile [optimized] target(s) in 48.75s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: svg v0.7.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "99a740bfbcf597c129da5e9321f1aa98bd48f4c30be986e570b31ea1fa50d848", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "99a740bfbcf597c129da5e9321f1aa98bd48f4c30be986e570b31ea1fa50d848" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling matchbox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Add`, `Broadcast`, `Div`, `MatMul`, `Mean`, `Mul`, `Pow`, `ReLU`, `ScalarMul`, `Sigmoid`, `Sub`, `Sum`, and `Transpose` [INFO] [stdout] --> src/core/tensor.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | Add, [INFO] [stdout] | ^^^ [INFO] [stdout] 8 | Sub, [INFO] [stdout] | ^^^ [INFO] [stdout] 9 | Mul, [INFO] [stdout] | ^^^ [INFO] [stdout] 10 | Div, [INFO] [stdout] | ^^^ [INFO] [stdout] 11 | MatMul, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 12 | ScalarMul, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 13 | Pow, [INFO] [stdout] | ^^^ [INFO] [stdout] 14 | Sum, [INFO] [stdout] | ^^^ [INFO] [stdout] 15 | Mean, [INFO] [stdout] | ^^^^ [INFO] [stdout] 16 | Transpose, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 17 | Broadcast, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 18 | Sigmoid, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 19 | ReLU [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BroadCastError` [INFO] [stdout] --> src/core/tensor.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | BroadCastError, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated module `std::usize`: all constants in this module replaced by associated constants on the type [INFO] [stdout] --> src/core/tensor.rs:2:33 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{error::Error, rc::Rc, usize}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `One` [INFO] [stdout] --> src/core/tensor.rs:31:38 [INFO] [stdout] | [INFO] [stdout] 31 | rand_distr::{num_traits::{Float, One, Zero}, Normal, StandardNormal, Uniform}, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Zero` [INFO] [stdout] --> src/core/tensor.rs:31:43 [INFO] [stdout] | [INFO] [stdout] 31 | rand_distr::{num_traits::{Float, One, Zero}, Normal, StandardNormal, Uniform}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Add`, `Broadcast`, `Div`, `MatMul`, `Mean`, `Mul`, `Pow`, `ReLU`, `ScalarMul`, `Sigmoid`, `Sub`, `Sum`, and `Transpose` [INFO] [stdout] --> src/core/tensor.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | Add, [INFO] [stdout] | ^^^ [INFO] [stdout] 8 | Sub, [INFO] [stdout] | ^^^ [INFO] [stdout] 9 | Mul, [INFO] [stdout] | ^^^ [INFO] [stdout] 10 | Div, [INFO] [stdout] | ^^^ [INFO] [stdout] 11 | MatMul, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 12 | ScalarMul, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 13 | Pow, [INFO] [stdout] | ^^^ [INFO] [stdout] 14 | Sum, [INFO] [stdout] | ^^^ [INFO] [stdout] 15 | Mean, [INFO] [stdout] | ^^^^ [INFO] [stdout] 16 | Transpose, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 17 | Broadcast, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 18 | Sigmoid, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 19 | ReLU [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BroadCastError` [INFO] [stdout] --> src/core/tensor.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | BroadCastError, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated module `std::usize`: all constants in this module replaced by associated constants on the type [INFO] [stdout] --> src/core/tensor.rs:2:33 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{error::Error, rc::Rc, usize}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `One` [INFO] [stdout] --> src/core/tensor.rs:31:38 [INFO] [stdout] | [INFO] [stdout] 31 | rand_distr::{num_traits::{Float, One, Zero}, Normal, StandardNormal, Uniform}, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Zero` [INFO] [stdout] --> src/core/tensor.rs:31:43 [INFO] [stdout] | [INFO] [stdout] 31 | rand_distr::{num_traits::{Float, One, Zero}, Normal, StandardNormal, Uniform}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `release` profile [optimized] target(s) in 2.77s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: svg v0.7.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "99a740bfbcf597c129da5e9321f1aa98bd48f4c30be986e570b31ea1fa50d848", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "99a740bfbcf597c129da5e9321f1aa98bd48f4c30be986e570b31ea1fa50d848" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Add`, `Broadcast`, `Div`, `MatMul`, `Mean`, `Mul`, `Pow`, `ReLU`, `ScalarMul`, `Sigmoid`, `Sub`, `Sum`, and `Transpose` [INFO] [stderr] --> src/core/tensor.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | Add, [INFO] [stderr] | ^^^ [INFO] [stderr] 8 | Sub, [INFO] [stderr] | ^^^ [INFO] [stderr] 9 | Mul, [INFO] [stderr] | ^^^ [INFO] [stderr] 10 | Div, [INFO] [stderr] | ^^^ [INFO] [stderr] 11 | MatMul, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 12 | ScalarMul, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 13 | Pow, [INFO] [stderr] | ^^^ [INFO] [stderr] 14 | Sum, [INFO] [stderr] | ^^^ [INFO] [stderr] 15 | Mean, [INFO] [stderr] | ^^^^ [INFO] [stderr] 16 | Transpose, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 17 | Broadcast, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 18 | Sigmoid, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 19 | ReLU [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `BroadCastError` [INFO] [stderr] --> src/core/tensor.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | BroadCastError, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated module `std::usize`: all constants in this module replaced by associated constants on the type [INFO] [stderr] --> src/core/tensor.rs:2:33 [INFO] [stderr] | [INFO] [stderr] 2 | use std::{error::Error, rc::Rc, usize}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `One` [INFO] [stderr] --> src/core/tensor.rs:31:38 [INFO] [stderr] | [INFO] [stderr] 31 | rand_distr::{num_traits::{Float, One, Zero}, Normal, StandardNormal, Uniform}, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Zero` [INFO] [stderr] --> src/core/tensor.rs:31:43 [INFO] [stderr] | [INFO] [stderr] 31 | rand_distr::{num_traits::{Float, One, Zero}, Normal, StandardNormal, Uniform}, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `matchbox` (lib) generated 5 warnings (run `cargo fix --lib -p matchbox` to apply 2 suggestions) [INFO] [stderr] warning: `matchbox` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished `release` profile [optimized] target(s) in 0.07s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: svg v0.7.2 [INFO] [stdout] [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/release/deps/matchbox-f2daa2838b813ef8) [INFO] [stdout] [INFO] [stderr] Running tests/tensor_operations.rs (/opt/rustwide/target/release/deps/tensor_operations-e7ad11435797ba84) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::tensor_element_wise_addition_4x3 ... ok [INFO] [stdout] test tests::tensor_info ... ok [INFO] [stdout] test tests::tensor_uniform_random ... ok [INFO] [stdout] test tests::tensor_element_wise_addition_2x2 ... ok [INFO] [stdout] test tests::tensor_addition_test_shape_mismatch ... ok [INFO] [stdout] test tests::tensor_normal_random ... ok [INFO] [stderr] Doc-tests matchbox [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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] running `Command { std: "docker" "inspect" "99a740bfbcf597c129da5e9321f1aa98bd48f4c30be986e570b31ea1fa50d848", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99a740bfbcf597c129da5e9321f1aa98bd48f4c30be986e570b31ea1fa50d848", kill_on_drop: false }` [INFO] [stdout] 99a740bfbcf597c129da5e9321f1aa98bd48f4c30be986e570b31ea1fa50d848