[INFO] fetching crate adtensor 0.0.3...
[INFO] testing adtensor-0.0.3 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate adtensor 0.0.3 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate adtensor 0.0.3 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate adtensor 0.0.3
[INFO] finished tweaking crates.io crate adtensor 0.0.3
[INFO] tweaked toml for crates.io crate adtensor 0.0.3 written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9791994aa329603d881fbe14dffea8aa7553c9b9b98c384770f1dd731f60f9af
[INFO] running `Command { std: "docker" "start" "-a" "9791994aa329603d881fbe14dffea8aa7553c9b9b98c384770f1dd731f60f9af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9791994aa329603d881fbe14dffea8aa7553c9b9b98c384770f1dd731f60f9af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9791994aa329603d881fbe14dffea8aa7553c9b9b98c384770f1dd731f60f9af", kill_on_drop: false }`
[INFO] [stdout] 9791994aa329603d881fbe14dffea8aa7553c9b9b98c384770f1dd731f60f9af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 534a3a43a1f7a2e6f4a996b057f07c8187550c0c678ad3ce9fa2781e86202888
[INFO] running `Command { std: "docker" "start" "-a" "534a3a43a1f7a2e6f4a996b057f07c8187550c0c678ad3ce9fa2781e86202888", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling adtensor v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/vector.rs:34:42
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let mut v: Self = unsafe { std::mem::uninitialized() };
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/vector.rs:68:42
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let mut v: Self = unsafe { std::mem::uninitialized() };
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/vector.rs:110:50
[INFO] [stdout]     |
[INFO] [stdout] 110 |     let mut v: Vector<T, N> = unsafe { std::mem::uninitialized() };
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/matrix.rs:51:42
[INFO] [stdout]    |
[INFO] [stdout] 51 |     let mut m: Self = unsafe { std::mem::uninitialized() };
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/matrix.rs:69:55
[INFO] [stdout]    |
[INFO] [stdout] 69 |     let mut out: Matrix<T, M, N> = unsafe { std::mem::uninitialized() };
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/tensor.rs:181:41
[INFO] [stdout]     |
[INFO] [stdout] 181 |     let mut tn =  Self{a: unsafe { mem::uninitialized() }, 
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/tensor.rs:199:41
[INFO] [stdout]     |
[INFO] [stdout] 199 |     let mut tn =  Self{a: unsafe { mem::uninitialized() }, 
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/tensor.rs:225:39
[INFO] [stdout]     |
[INFO] [stdout] 225 |     let mut tn: Self =  unsafe { mem::uninitialized() };
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/tensor.rs:227:61
[INFO] [stdout]     |
[INFO] [stdout] 227 |     let mut ra: GenericArray<T, Quot<S, K>> = unsafe { mem::uninitialized() };
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/tensor_ops.rs:13:46
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let mut tn: Self::Output = unsafe { mem::uninitialized() };  
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.63s
[INFO] running `Command { std: "docker" "inspect" "534a3a43a1f7a2e6f4a996b057f07c8187550c0c678ad3ce9fa2781e86202888", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "534a3a43a1f7a2e6f4a996b057f07c8187550c0c678ad3ce9fa2781e86202888", kill_on_drop: false }`
[INFO] [stdout] 534a3a43a1f7a2e6f4a996b057f07c8187550c0c678ad3ce9fa2781e86202888
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e27ba503798ddcb560ecbaf2269166d0924c14d4a713b266337a95a234ee1eb4
[INFO] running `Command { std: "docker" "start" "-a" "e27ba503798ddcb560ecbaf2269166d0924c14d4a713b266337a95a234ee1eb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/vector.rs:34:42
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let mut v: Self = unsafe { std::mem::uninitialized() };
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/vector.rs:68:42
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let mut v: Self = unsafe { std::mem::uninitialized() };
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/vector.rs:110:50
[INFO] [stdout]     |
[INFO] [stdout] 110 |     let mut v: Vector<T, N> = unsafe { std::mem::uninitialized() };
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/matrix.rs:51:42
[INFO] [stdout]    |
[INFO] [stdout] 51 |     let mut m: Self = unsafe { std::mem::uninitialized() };
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/matrix.rs:69:55
[INFO] [stdout]    |
[INFO] [stdout] 69 |     let mut out: Matrix<T, M, N> = unsafe { std::mem::uninitialized() };
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling matrixmultiply v0.1.15
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/tensor.rs:181:41
[INFO] [stdout]     |
[INFO] [stdout] 181 |     let mut tn =  Self{a: unsafe { mem::uninitialized() }, 
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/tensor.rs:199:41
[INFO] [stdout]     |
[INFO] [stdout] 199 |     let mut tn =  Self{a: unsafe { mem::uninitialized() }, 
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/tensor.rs:225:39
[INFO] [stdout]     |
[INFO] [stdout] 225 |     let mut tn: Self =  unsafe { mem::uninitialized() };
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/tensor.rs:227:61
[INFO] [stdout]     |
[INFO] [stdout] 227 |     let mut ra: GenericArray<T, Quot<S, K>> = unsafe { mem::uninitialized() };
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/tensor_ops.rs:13:46
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let mut tn: Self::Output = unsafe { mem::uninitialized() };  
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rawpointer v0.1.0
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling ndarray v0.12.1
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling itertools v0.7.11
[INFO] [stderr]    Compiling matrixmultiply v0.2.4
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling criterion-plot v0.3.1
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling alga v0.9.3
[INFO] [stderr]    Compiling nalgebra v0.18.1
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling adtensor v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/vector.rs:34:42
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let mut v: Self = unsafe { std::mem::uninitialized() };
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/vector.rs:68:42
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let mut v: Self = unsafe { std::mem::uninitialized() };
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/vector.rs:110:50
[INFO] [stdout]     |
[INFO] [stdout] 110 |     let mut v: Vector<T, N> = unsafe { std::mem::uninitialized() };
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/matrix.rs:51:42
[INFO] [stdout]    |
[INFO] [stdout] 51 |     let mut m: Self = unsafe { std::mem::uninitialized() };
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/matrix.rs:69:55
[INFO] [stdout]    |
[INFO] [stdout] 69 |     let mut out: Matrix<T, M, N> = unsafe { std::mem::uninitialized() };
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/tensor.rs:181:41
[INFO] [stdout]     |
[INFO] [stdout] 181 |     let mut tn =  Self{a: unsafe { mem::uninitialized() }, 
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/tensor.rs:199:41
[INFO] [stdout]     |
[INFO] [stdout] 199 |     let mut tn =  Self{a: unsafe { mem::uninitialized() }, 
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/tensor.rs:225:39
[INFO] [stdout]     |
[INFO] [stdout] 225 |     let mut tn: Self =  unsafe { mem::uninitialized() };
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/tensor.rs:227:61
[INFO] [stdout]     |
[INFO] [stdout] 227 |     let mut ra: GenericArray<T, Quot<S, K>> = unsafe { mem::uninitialized() };
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/tensor_ops.rs:13:46
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let mut tn: Self::Output = unsafe { mem::uninitialized() };  
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 22.89s
[INFO] running `Command { std: "docker" "inspect" "e27ba503798ddcb560ecbaf2269166d0924c14d4a713b266337a95a234ee1eb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e27ba503798ddcb560ecbaf2269166d0924c14d4a713b266337a95a234ee1eb4", kill_on_drop: false }`
[INFO] [stdout] e27ba503798ddcb560ecbaf2269166d0924c14d4a713b266337a95a234ee1eb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6e9f184f1b822f0071be346408646d13e5149291f3ccd93eb25059885f11ab95
[INFO] running `Command { std: "docker" "start" "-a" "6e9f184f1b822f0071be346408646d13e5149291f3ccd93eb25059885f11ab95", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/vector.rs:34:42
[INFO] [stderr]    |
[INFO] [stderr] 34 |     let mut v: Self = unsafe { std::mem::uninitialized() };
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/vector.rs:68:42
[INFO] [stderr]    |
[INFO] [stderr] 68 |     let mut v: Self = unsafe { std::mem::uninitialized() };
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/vector.rs:110:50
[INFO] [stderr]     |
[INFO] [stderr] 110 |     let mut v: Vector<T, N> = unsafe { std::mem::uninitialized() };
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/matrix.rs:51:42
[INFO] [stderr]    |
[INFO] [stderr] 51 |     let mut m: Self = unsafe { std::mem::uninitialized() };
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/matrix.rs:69:55
[INFO] [stderr]    |
[INFO] [stderr] 69 |     let mut out: Matrix<T, M, N> = unsafe { std::mem::uninitialized() };
[INFO] [stderr]    |                                                       ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/tensor.rs:181:41
[INFO] [stderr]     |
[INFO] [stderr] 181 |     let mut tn =  Self{a: unsafe { mem::uninitialized() }, 
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/tensor.rs:199:41
[INFO] [stderr]     |
[INFO] [stderr] 199 |     let mut tn =  Self{a: unsafe { mem::uninitialized() }, 
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/tensor.rs:225:39
[INFO] [stderr]     |
[INFO] [stderr] 225 |     let mut tn: Self =  unsafe { mem::uninitialized() };
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/tensor.rs:227:61
[INFO] [stderr]     |
[INFO] [stderr] 227 |     let mut ra: GenericArray<T, Quot<S, K>> = unsafe { mem::uninitialized() };
[INFO] [stderr]     |                                                             ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/tensor_ops.rs:13:46
[INFO] [stderr]    |
[INFO] [stderr] 13 |     let mut tn: Self::Output = unsafe { mem::uninitialized() };  
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `adtensor` (lib) generated 10 warnings
[INFO] [stderr] warning: `adtensor` (lib test) generated 10 warnings (10 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/adtensor-fafe8f3debf67b52)
[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 unittests (/opt/rustwide/target/debug/deps/adtensor-1c57a4bafff1ae30)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests adtensor
[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] [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" "6e9f184f1b822f0071be346408646d13e5149291f3ccd93eb25059885f11ab95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e9f184f1b822f0071be346408646d13e5149291f3ccd93eb25059885f11ab95", kill_on_drop: false }`
[INFO] [stdout] 6e9f184f1b822f0071be346408646d13e5149291f3ccd93eb25059885f11ab95
