[INFO] cloning repository https://github.com/nathanfaucett/rb-ndarray
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nathanfaucett/rb-ndarray" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathanfaucett%2Frb-ndarray", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathanfaucett%2Frb-ndarray'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 30c0882da076b0fa5f0ba673e1078c1fbe2604f4
[INFO] checking nathanfaucett/rb-ndarray against master#a42d94ebb883116f2867cbe3016d9bde9ca6d3f7 for pr-117593
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathanfaucett%2Frb-ndarray" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nathanfaucett/rb-ndarray on toolchain a42d94ebb883116f2867cbe3016d9bde9ca6d3f7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a42d94ebb883116f2867cbe3016d9bde9ca6d3f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nathanfaucett/rb-ndarray
[INFO] finished tweaking git repo https://github.com/nathanfaucett/rb-ndarray
[INFO] tweaked toml for git repo https://github.com/nathanfaucett/rb-ndarray written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/nathanfaucett/rb-ndarray 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" "+a42d94ebb883116f2867cbe3016d9bde9ca6d3f7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] checking nathanfaucett/rb-ndarray against try#031b389f0c31c0f91c9464d26313ae513dbe8d36 for pr-117593
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathanfaucett%2Frb-ndarray" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nathanfaucett/rb-ndarray on toolchain 031b389f0c31c0f91c9464d26313ae513dbe8d36
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+031b389f0c31c0f91c9464d26313ae513dbe8d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nathanfaucett/rb-ndarray
[INFO] finished tweaking git repo https://github.com/nathanfaucett/rb-ndarray
[INFO] tweaked toml for git repo https://github.com/nathanfaucett/rb-ndarray written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/nathanfaucett/rb-ndarray 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" "+031b389f0c31c0f91c9464d26313ae513dbe8d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/nathanfaucett/rs-ndarray.git`
[INFO] [stderr]     Updating git repository `https://github.com/nathanfaucett/rs-buffer.git`
[INFO] [stderr]     Updating git repository `https://github.com/nathanfaucett/rs-one.git`
[INFO] [stderr]     Updating git repository `https://github.com/nathanfaucett/rs-zero.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking nathanfaucett/rb-ndarray against try#031b389f0c31c0f91c9464d26313ae513dbe8d36 for pr-117593
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathanfaucett%2Frb-ndarray" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nathanfaucett/rb-ndarray on toolchain 031b389f0c31c0f91c9464d26313ae513dbe8d36
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+031b389f0c31c0f91c9464d26313ae513dbe8d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nathanfaucett/rb-ndarray
[INFO] finished tweaking git repo https://github.com/nathanfaucett/rb-ndarray
[INFO] tweaked toml for git repo https://github.com/nathanfaucett/rb-ndarray written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/nathanfaucett/rb-ndarray 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" "+031b389f0c31c0f91c9464d26313ae513dbe8d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+031b389f0c31c0f91c9464d26313ae513dbe8d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e4a5b8c8f16a1aaeb53453ce5a5f1b51136ce00e6d4721c9c0936c67ed62de0
[INFO] running `Command { std: "docker" "start" "-a" "0e4a5b8c8f16a1aaeb53453ce5a5f1b51136ce00e6d4721c9c0936c67ed62de0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e4a5b8c8f16a1aaeb53453ce5a5f1b51136ce00e6d4721c9c0936c67ed62de0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e4a5b8c8f16a1aaeb53453ce5a5f1b51136ce00e6d4721c9c0936c67ed62de0", kill_on_drop: false }`
[INFO] [stdout] 0e4a5b8c8f16a1aaeb53453ce5a5f1b51136ce00e6d4721c9c0936c67ed62de0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+031b389f0c31c0f91c9464d26313ae513dbe8d36" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95eec5fc8945a509aff11f12c0dbf95b0ee4fdabf46a918c6c8a74abd0b6227d
[INFO] running `Command { std: "docker" "start" "-a" "95eec5fc8945a509aff11f12c0dbf95b0ee4fdabf46a918c6c8a74abd0b6227d", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruby-sys v0.2.20
[INFO] [stderr]     Checking libc v0.2.20
[INFO] [stderr]     Checking lazy_static v0.2.2
[INFO] [stderr]     Checking buffer v0.1.0 (https://github.com/nathanfaucett/rs-buffer.git#0e00df57)
[INFO] [stderr]     Checking one v0.1.0 (https://github.com/nathanfaucett/rs-one.git#96ae0b19)
[INFO] [stderr]     Checking zero v0.1.0 (https://github.com/nathanfaucett/rs-zero.git#0f00fe56)
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/rs-buffer-42ba7dcc02e5b459/0e00df5/src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(dropck_parametricity)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `alloc::oom`, `alloc::heap`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/rs-buffer-42ba7dcc02e5b459/0e00df5/src/buffer.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use alloc::{oom, heap};
[INFO] [stdout]   |             ^^^  ^^^^ no `heap` in the root
[INFO] [stdout]   |             |
[INFO] [stdout]   |             no `oom` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'ptr_internals': use `NonNull` instead and consider `PhantomData<T>` (if you also use `#[may_dangle]`), `Send`, and/or `Sync`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/rs-buffer-42ba7dcc02e5b459/0e00df5/src/buffer.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use core::ptr::{self, Unique};
[INFO] [stdout]   |                       ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'ptr_internals': use `NonNull` instead and consider `PhantomData<T>` (if you also use `#[may_dangle]`), `Send`, and/or `Sync`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rs-buffer-42ba7dcc02e5b459/0e00df5/src/buffer.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 |     ptr: Unique<T>,
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'ptr_internals': use `NonNull` instead and consider `PhantomData<T>` (if you also use `#[may_dangle]`), `Send`, and/or `Sync`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rs-buffer-42ba7dcc02e5b459/0e00df5/src/buffer.rs:37:22
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 ptr: Unique::new(ptr as *mut _),
[INFO] [stdout]    |                      ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'ptr_internals': use `NonNull` instead and consider `PhantomData<T>` (if you also use `#[may_dangle]`), `Send`, and/or `Sync`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rs-buffer-42ba7dcc02e5b459/0e00df5/src/buffer.rs:46:18
[INFO] [stdout]    |
[INFO] [stdout] 46 |             ptr: Unique::new(ptr),
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'ptr_internals': use `NonNull` instead and consider `PhantomData<T>` (if you also use `#[may_dangle]`), `Send`, and/or `Sync`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rs-buffer-42ba7dcc02e5b459/0e00df5/src/buffer.rs:93:24
[INFO] [stdout]    |
[INFO] [stdout] 93 |             self.ptr = Unique::new(ptr as *mut _);
[INFO] [stdout]    |                        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `unique`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/rs-buffer-42ba7dcc02e5b459/0e00df5/src/lib.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(unique)]
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `heap_api`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/rs-buffer-42ba7dcc02e5b459/0e00df5/src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(heap_api)]
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `oom`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/rs-buffer-42ba7dcc02e5b459/0e00df5/src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(oom)]
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'ptr_internals'
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rs-buffer-42ba7dcc02e5b459/0e00df5/src/buffer.rs:37:22
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 ptr: Unique::new(ptr as *mut _),
[INFO] [stdout]    |                      ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rs-buffer-42ba7dcc02e5b459/0e00df5/src/buffer.rs:37:22
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 ptr: Unique::new(ptr as *mut _),
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `Unique<T>`, found `Option<Unique<_>>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `Unique<T>`
[INFO] [stdout]                 found enum `Option<Unique<_>>`
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `Option<Unique<_>>` value, panicking if the value is an `Option::None`
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 ptr: Unique::new(ptr as *mut _).expect("REASON"),
[INFO] [stdout]    |                                                +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'ptr_internals'
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rs-buffer-42ba7dcc02e5b459/0e00df5/src/buffer.rs:46:18
[INFO] [stdout]    |
[INFO] [stdout] 46 |             ptr: Unique::new(ptr),
[INFO] [stdout]    |                  ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rs-buffer-42ba7dcc02e5b459/0e00df5/src/buffer.rs:46:18
[INFO] [stdout]    |
[INFO] [stdout] 46 |             ptr: Unique::new(ptr),
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^ expected `Unique<T>`, found `Option<Unique<T>>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `Unique<_>`
[INFO] [stdout]                 found enum `Option<Unique<_>>`
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `Option<Unique<T>>` value, panicking if the value is an `Option::None`
[INFO] [stdout]    |
[INFO] [stdout] 46 |             ptr: Unique::new(ptr).expect("REASON"),
[INFO] [stdout]    |                                  +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0614]: type `Unique<T>` cannot be dereferenced
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rs-buffer-42ba7dcc02e5b459/0e00df5/src/buffer.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |         *self.ptr
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'ptr_internals'
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rs-buffer-42ba7dcc02e5b459/0e00df5/src/buffer.rs:93:24
[INFO] [stdout]    |
[INFO] [stdout] 93 |             self.ptr = Unique::new(ptr as *mut _);
[INFO] [stdout]    |                        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(ptr_internals)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/rs-buffer-42ba7dcc02e5b459/0e00df5/src/buffer.rs:93:24
[INFO] [stdout]    |
[INFO] [stdout] 93 |             self.ptr = Unique::new(ptr as *mut _);
[INFO] [stdout]    |             --------   ^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `Unique<T>`, found `Option<Unique<_>>`
[INFO] [stdout]    |             |
[INFO] [stdout]    |             expected due to the type of this binding
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `Unique<T>`
[INFO] [stdout]                 found enum `Option<Unique<_>>`
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `Option<Unique<_>>` value, panicking if the value is an `Option::None`
[INFO] [stdout]    |
[INFO] [stdout] 93 |             self.ptr = Unique::new(ptr as *mut _).expect("REASON");
[INFO] [stdout]    |                                                  +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0614]: type `Unique<T>` cannot be dereferenced
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/rs-buffer-42ba7dcc02e5b459/0e00df5/src/buffer.rs:108:34
[INFO] [stdout]     |
[INFO] [stdout] 108 |                 heap::deallocate(*self.ptr as *mut _, num_bytes, align);
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0614]: type `Unique<T>` cannot be dereferenced
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/rs-buffer-42ba7dcc02e5b459/0e00df5/src/buffer.rs:120:21
[INFO] [stdout]     |
[INFO] [stdout] 120 |             let p = *self.ptr;
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0614]: type `Unique<T>` cannot be dereferenced
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/rs-buffer-42ba7dcc02e5b459/0e00df5/src/buffer.rs:130:21
[INFO] [stdout]     |
[INFO] [stdout] 130 |             let p = *self.ptr;
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0614]: type `Unique<T>` cannot be dereferenced
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/rs-buffer-42ba7dcc02e5b459/0e00df5/src/buffer.rs:141:23
[INFO] [stdout]     |
[INFO] [stdout] 141 |             ptr::copy(*self.ptr as *const _, *cloned.ptr, self.len);
[INFO] [stdout]     |                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0614]: type `Unique<T>` cannot be dereferenced
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/rs-buffer-42ba7dcc02e5b459/0e00df5/src/buffer.rs:141:46
[INFO] [stdout]     |
[INFO] [stdout] 141 |             ptr::copy(*self.ptr as *const _, *cloned.ptr, self.len);
[INFO] [stdout]     |                                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 22 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0432, E0557, E0614, E0635, E0658.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `buffer` (lib) due to 23 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "95eec5fc8945a509aff11f12c0dbf95b0ee4fdabf46a918c6c8a74abd0b6227d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95eec5fc8945a509aff11f12c0dbf95b0ee4fdabf46a918c6c8a74abd0b6227d", kill_on_drop: false }`
[INFO] [stdout] 95eec5fc8945a509aff11f12c0dbf95b0ee4fdabf46a918c6c8a74abd0b6227d