[INFO] updating cached repository https://github.com/miyamofigo/rust-nginx
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f7191f26058e73bd11229b58332b246d228d5071
[INFO] checking miyamofigo/rust-nginx against master#bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiyamofigo%2Frust-nginx" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/miyamofigo/rust-nginx on toolchain bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/miyamofigo/rust-nginx
[INFO] finished tweaking git repo https://github.com/miyamofigo/rust-nginx
[INFO] tweaked toml for git repo https://github.com/miyamofigo/rust-nginx written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/miyamofigo/rust-nginx already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /workspace/builds/worker-6/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b1b75e6e0e563761b9c9e2dbdb070fc9ea5b65d9ab30b43dafc590e960a66332
[INFO] running `"docker" "start" "-a" "b1b75e6e0e563761b9c9e2dbdb070fc9ea5b65d9ab30b43dafc590e960a66332"`
[INFO] [stderr]     Checking rlibc v0.1.5
[INFO] [stderr]     Checking nginx v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `self::core::intrinsics::transmute`
[INFO] [stderr]  --> src/config.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use self::core::intrinsics::transmute;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/config.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | / macro_rules! ngx_align {
[INFO] [stderr] 14 | |     ($d:expr, $a:expr) => { ($d + ($a - 1)) & !($a - 1) }
[INFO] [stderr] 15 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/config.rs:19:1
[INFO] [stderr]    |
[INFO] [stderr] 19 | / macro_rules! ngx_align_ptr {
[INFO] [stderr] 20 | |     ($p:expr, $a:expr) => {
[INFO] [stderr] 21 | |         {    
[INFO] [stderr] 22 | |             let array = unsafe {
[INFO] [stderr] ...  |
[INFO] [stderr] 28 | |     }
[INFO] [stderr] 29 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: denote infinite loops with `loop { ... }`
[INFO] [stderr]   --> src/atomic.rs:76:2
[INFO] [stderr]    |
[INFO] [stderr] 76 |     while true {
[INFO] [stderr]    |     ^^^^^^^^^^ help: use `loop`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(while_true)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/atomic.rs:95:1
[INFO] [stderr]    |
[INFO] [stderr] 95 | / macro_rules! ngx_trylock {
[INFO] [stderr] 96 | |     ($lock:ident) => {
[INFO] [stderr] 97 | |         if $lock.load() == 0 { $lock.cmp_set(0, 1); } 
[INFO] [stderr] 98 | |     }
[INFO] [stderr] 99 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/atomic.rs:101:1
[INFO] [stderr]     |
[INFO] [stderr] 101 | / macro_rules! ngx_unlock {
[INFO] [stderr] 102 | |     ($lock:ident) => { $lock.store(0); }
[INFO] [stderr] 103 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stderr]  --> src/alloc.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | extern crate libc;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stderr]   = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stderr]  --> src/alloc.rs:8:28
[INFO] [stderr]   |
[INFO] [stderr] 8 |                     align: libc::size_t,
[INFO] [stderr]   |                            ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stderr]   = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stderr]  --> src/alloc.rs:9:27
[INFO] [stderr]   |
[INFO] [stderr] 9 |                     size: libc::size_t) -> libc::c_int;
[INFO] [stderr]   |                           ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stderr]   = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stderr]  --> src/alloc.rs:9:44
[INFO] [stderr]   |
[INFO] [stderr] 9 |                     size: libc::size_t) -> libc::c_int;
[INFO] [stderr]   |                                            ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stderr]   = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stderr]   --> src/alloc.rs:17:12
[INFO] [stderr]    |
[INFO] [stderr] 17 |     let ptr = libc::malloc(size as libc::size_t) as *mut u8; 
[INFO] [stderr]    |               ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stderr]    = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stderr]   --> src/alloc.rs:17:33
[INFO] [stderr]    |
[INFO] [stderr] 17 |     let ptr = libc::malloc(size as libc::size_t) as *mut u8; 
[INFO] [stderr]    |                                    ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stderr]    = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stderr]   --> src/alloc.rs:26:2
[INFO] [stderr]    |
[INFO] [stderr] 26 |     libc::free(ptr as *mut libc::c_void);
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stderr]    = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stderr]   --> src/alloc.rs:49:46
[INFO] [stderr]    |
[INFO] [stderr] 49 |     let err = posix_memalign(&mut out, align as libc::size_t,
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stderr]    = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stderr]   --> src/alloc.rs:50:23
[INFO] [stderr]    |
[INFO] [stderr] 50 |                                                      size as libc::size_t);
[INFO] [stderr]    |                                                              ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stderr]    = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `T: std::marker::Copy` is not satisfied
[INFO] [stderr]    --> src/atomic.rs:49:2
[INFO] [stderr]     |
[INFO] [stderr] 49  |     atomic_cxchg_relaxed(lock, old, new)
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^ the trait `std::marker::Copy` is not implemented for `T`
[INFO] [stderr]     |
[INFO] [stderr] help: consider restricting type parameter `T`
[INFO] [stderr]     |
[INFO] [stderr] 48  | unsafe fn ngx_atomic_cmp_set<T: std::marker::Copy>(lock: *mut T, old: T, new: T) -> T {
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/atomic.rs:49:2
[INFO] [stderr]    |
[INFO] [stderr] 48 | unsafe fn ngx_atomic_cmp_set<T>(lock: *mut T, old: T, new: T) -> T {
[INFO] [stderr]    |                              - this type parameter               - expected `T` because of return type
[INFO] [stderr] 49 |     atomic_cxchg_relaxed(lock, old, new)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected type parameter `T`, found tuple
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected type parameter `T`
[INFO] [stderr]                        found tuple `(T, bool)`
[INFO] [stderr]    = help: type parameters must be constrained to match other types
[INFO] [stderr]    = note: for more information, visit https://doc.rust-lang.org/book/ch10-02-traits.html#traits-as-parameters
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `T: std::marker::Copy` is not satisfied
[INFO] [stderr]    --> src/atomic.rs:54:2
[INFO] [stderr]     |
[INFO] [stderr] 54  |     atomic_xadd(value, add)
[INFO] [stderr]     |     ^^^^^^^^^^^ the trait `std::marker::Copy` is not implemented for `T`
[INFO] [stderr]     |
[INFO] [stderr] help: consider restricting type parameter `T`
[INFO] [stderr]     |
[INFO] [stderr] 53  | unsafe fn ngx_atomic_fetch_add<T: std::marker::Copy>(value: *mut T, add: T) -> T {
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `T: std::marker::Copy` is not satisfied
[INFO] [stderr]    --> src/atomic.rs:59:22
[INFO] [stderr]     |
[INFO] [stderr] 59  |     atomic_load_relaxed(src)
[INFO] [stderr]     |                         ^^^ the trait `std::marker::Copy` is not implemented for `T`
[INFO] [stderr]     |
[INFO] [stderr] help: consider restricting type parameter `T`
[INFO] [stderr]     |
[INFO] [stderr] 58  | unsafe fn ngx_atomic_load<T: std::marker::Copy>(src: *const T) -> T {
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `T: std::marker::Copy` is not satisfied
[INFO] [stderr]    --> src/atomic.rs:64:2
[INFO] [stderr]     |
[INFO] [stderr] 64  |     atomic_store_relaxed(dst, val);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^ the trait `std::marker::Copy` is not implemented for `T`
[INFO] [stderr]     |
[INFO] [stderr] help: consider restricting type parameter `T`
[INFO] [stderr]     |
[INFO] [stderr] 63  | unsafe fn ngx_atomic_store<T: std::marker::Copy>(dst: *mut T, val: T) {
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 14 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0277, E0308, E0658.
[INFO] [stderr] For more information about an error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `nginx`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: unused import: `self::core::intrinsics::transmute`
[INFO] [stderr]  --> src/config.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use self::core::intrinsics::transmute;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/config.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | / macro_rules! ngx_align {
[INFO] [stderr] 14 | |     ($d:expr, $a:expr) => { ($d + ($a - 1)) & !($a - 1) }
[INFO] [stderr] 15 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/config.rs:19:1
[INFO] [stderr]    |
[INFO] [stderr] 19 | / macro_rules! ngx_align_ptr {
[INFO] [stderr] 20 | |     ($p:expr, $a:expr) => {
[INFO] [stderr] 21 | |         {    
[INFO] [stderr] 22 | |             let array = unsafe {
[INFO] [stderr] ...  |
[INFO] [stderr] 28 | |     }
[INFO] [stderr] 29 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: denote infinite loops with `loop { ... }`
[INFO] [stderr]   --> src/atomic.rs:76:2
[INFO] [stderr]    |
[INFO] [stderr] 76 |     while true {
[INFO] [stderr]    |     ^^^^^^^^^^ help: use `loop`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(while_true)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stderr]  --> src/alloc.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | extern crate libc;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stderr]   = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stderr]  --> src/alloc.rs:8:28
[INFO] [stderr]   |
[INFO] [stderr] 8 |                     align: libc::size_t,
[INFO] [stderr]   |                            ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stderr]   = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stderr]  --> src/alloc.rs:9:27
[INFO] [stderr]   |
[INFO] [stderr] 9 |                     size: libc::size_t) -> libc::c_int;
[INFO] [stderr]   |                           ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stderr]   = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stderr]  --> src/alloc.rs:9:44
[INFO] [stderr]   |
[INFO] [stderr] 9 |                     size: libc::size_t) -> libc::c_int;
[INFO] [stderr]   |                                            ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stderr]   = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stderr]   --> src/alloc.rs:17:12
[INFO] [stderr]    |
[INFO] [stderr] 17 |     let ptr = libc::malloc(size as libc::size_t) as *mut u8; 
[INFO] [stderr]    |               ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stderr]    = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stderr]   --> src/alloc.rs:17:33
[INFO] [stderr]    |
[INFO] [stderr] 17 |     let ptr = libc::malloc(size as libc::size_t) as *mut u8; 
[INFO] [stderr]    |                                    ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stderr]    = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stderr]   --> src/alloc.rs:26:2
[INFO] [stderr]    |
[INFO] [stderr] 26 |     libc::free(ptr as *mut libc::c_void);
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stderr]    = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stderr]   --> src/alloc.rs:49:46
[INFO] [stderr]    |
[INFO] [stderr] 49 |     let err = posix_memalign(&mut out, align as libc::size_t,
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stderr]    = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stderr]   --> src/alloc.rs:50:23
[INFO] [stderr]    |
[INFO] [stderr] 50 |                                                      size as libc::size_t);
[INFO] [stderr]    |                                                              ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stderr]    = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `T: std::marker::Copy` is not satisfied
[INFO] [stderr]    --> src/atomic.rs:49:2
[INFO] [stderr]     |
[INFO] [stderr] 49  |     atomic_cxchg_relaxed(lock, old, new)
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^ the trait `std::marker::Copy` is not implemented for `T`
[INFO] [stderr]     |
[INFO] [stderr] help: consider restricting type parameter `T`
[INFO] [stderr]     |
[INFO] [stderr] 48  | unsafe fn ngx_atomic_cmp_set<T: std::marker::Copy>(lock: *mut T, old: T, new: T) -> T {
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/atomic.rs:49:2
[INFO] [stderr]    |
[INFO] [stderr] 48 | unsafe fn ngx_atomic_cmp_set<T>(lock: *mut T, old: T, new: T) -> T {
[INFO] [stderr]    |                              - this type parameter               - expected `T` because of return type
[INFO] [stderr] 49 |     atomic_cxchg_relaxed(lock, old, new)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected type parameter `T`, found tuple
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected type parameter `T`
[INFO] [stderr]                        found tuple `(T, bool)`
[INFO] [stderr]    = help: type parameters must be constrained to match other types
[INFO] [stderr]    = note: for more information, visit https://doc.rust-lang.org/book/ch10-02-traits.html#traits-as-parameters
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `T: std::marker::Copy` is not satisfied
[INFO] [stderr]    --> src/atomic.rs:54:2
[INFO] [stderr]     |
[INFO] [stderr] 54  |     atomic_xadd(value, add)
[INFO] [stderr]     |     ^^^^^^^^^^^ the trait `std::marker::Copy` is not implemented for `T`
[INFO] [stderr]     |
[INFO] [stderr] help: consider restricting type parameter `T`
[INFO] [stderr]     |
[INFO] [stderr] 53  | unsafe fn ngx_atomic_fetch_add<T: std::marker::Copy>(value: *mut T, add: T) -> T {
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `T: std::marker::Copy` is not satisfied
[INFO] [stderr]    --> src/atomic.rs:59:22
[INFO] [stderr]     |
[INFO] [stderr] 59  |     atomic_load_relaxed(src)
[INFO] [stderr]     |                         ^^^ the trait `std::marker::Copy` is not implemented for `T`
[INFO] [stderr]     |
[INFO] [stderr] help: consider restricting type parameter `T`
[INFO] [stderr]     |
[INFO] [stderr] 58  | unsafe fn ngx_atomic_load<T: std::marker::Copy>(src: *const T) -> T {
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `T: std::marker::Copy` is not satisfied
[INFO] [stderr]    --> src/atomic.rs:64:2
[INFO] [stderr]     |
[INFO] [stderr] 64  |     atomic_store_relaxed(dst, val);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^ the trait `std::marker::Copy` is not implemented for `T`
[INFO] [stderr]     |
[INFO] [stderr] help: consider restricting type parameter `T`
[INFO] [stderr]     |
[INFO] [stderr] 63  | unsafe fn ngx_atomic_store<T: std::marker::Copy>(dst: *mut T, val: T) {
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 14 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0277, E0308, E0658.
[INFO] [stderr] For more information about an error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `nginx`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "b1b75e6e0e563761b9c9e2dbdb070fc9ea5b65d9ab30b43dafc590e960a66332"`
[INFO] running `"docker" "rm" "-f" "b1b75e6e0e563761b9c9e2dbdb070fc9ea5b65d9ab30b43dafc590e960a66332"`
[INFO] [stdout] b1b75e6e0e563761b9c9e2dbdb070fc9ea5b65d9ab30b43dafc590e960a66332
