[INFO] updating cached repository erik/plath [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/erik/plath [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/erik/plath" "work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/erik/plath"` [INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/erik/plath'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/erik/plath" "work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/erik/plath"` [INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/erik/plath'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e6e65237a63983cd9b289b7740b453a1dfd4afbe [INFO] sha for GitHub repo erik/plath: e6e65237a63983cd9b289b7740b453a1dfd4afbe [INFO] validating manifest of erik/plath on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of erik/plath on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing erik/plath [INFO] finished frobbing erik/plath [INFO] frobbed toml for erik/plath written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/erik/plath/Cargo.toml [INFO] started frobbing erik/plath [INFO] finished frobbing erik/plath [INFO] frobbed toml for erik/plath written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/erik/plath/Cargo.toml [INFO] crate erik/plath already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/crater-raid/crater/work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/erik/plath/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking erik/plath against try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b for pr-59199 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-3/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/erik/plath:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 5f7f8c001948399ec9a98e2fc2090cdeb3d1ec8aafb7b12395aa1866a79e7ea7 [INFO] running `"docker" "start" "-a" "5f7f8c001948399ec9a98e2fc2090cdeb3d1ec8aafb7b12395aa1866a79e7ea7"` [INFO] [stderr] Checking syscall v0.2.1 [INFO] [stderr] Checking plath v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: lint `raw_pointer_derive` has been removed: `using derive with raw pointers is ok` [INFO] [stderr] --> src/lib.rs:2:21 [INFO] [stderr] | [INFO] [stderr] 2 | #![allow(dead_code, raw_pointer_derive)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(renamed_and_removed_lints)] on by default [INFO] [stderr] [INFO] [stderr] warning: lint `raw_pointer_derive` has been removed: `using derive with raw pointers is ok` [INFO] [stderr] --> src/lib.rs:2:21 [INFO] [stderr] | [INFO] [stderr] 2 | #![allow(dead_code, raw_pointer_derive)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(renamed_and_removed_lints)] on by default [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::simd` [INFO] [stderr] --> src/thread.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::simd; [INFO] [stderr] | ^^^^^^^^^ no `simd` in the root [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? (see issue #27812) [INFO] [stderr] --> src/lib.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | extern crate libc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | use libc::{c_int, c_void, pid_t}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:1:27 [INFO] [stderr] | [INFO] [stderr] 1 | use libc::{c_int, c_void, pid_t}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:40:54 [INFO] [stderr] | [INFO] [stderr] 40 | pub type CloneFunc = extern fn (arg: *mut c_void) -> c_int; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:50:24 [INFO] [stderr] | [INFO] [stderr] 50 | flag: c_int, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:52:29 [INFO] [stderr] | [INFO] [stderr] 52 | ptid: *mut pid_t, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:54:29 [INFO] [stderr] | [INFO] [stderr] 54 | ctid: *mut pid_t) -> c_int; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:54:39 [INFO] [stderr] | [INFO] [stderr] 54 | ctid: *mut pid_t) -> c_int; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | use libc::c_int; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:11:23 [INFO] [stderr] | [INFO] [stderr] 11 | pub const COMMON: c_int = VM | FS | FILES | SIGHAND | THREAD | SETTLS | [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:15:15 [INFO] [stderr] | [INFO] [stderr] 15 | const VM: c_int = 0x00000100; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:17:15 [INFO] [stderr] | [INFO] [stderr] 17 | const FS: c_int = 0x00000200; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:19:18 [INFO] [stderr] | [INFO] [stderr] 19 | const FILES: c_int = 0x00000400; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:21:20 [INFO] [stderr] | [INFO] [stderr] 21 | const SIGHAND: c_int = 0x00000800; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:23:19 [INFO] [stderr] | [INFO] [stderr] 23 | const PARENT: c_int = 0x00008000; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:25:19 [INFO] [stderr] | [INFO] [stderr] 25 | const THREAD: c_int = 0x00010000; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:27:20 [INFO] [stderr] | [INFO] [stderr] 27 | const SYSVSEM: c_int = 0x00040000; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:29:19 [INFO] [stderr] | [INFO] [stderr] 29 | const SETTLS: c_int = 0x00080000; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:31:26 [INFO] [stderr] | [INFO] [stderr] 31 | const PARENT_SETTID: c_int = 0x00100000; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:33:27 [INFO] [stderr] | [INFO] [stderr] 33 | const CHILD_CLEARTID: c_int = 0x00200000; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:35:21 [INFO] [stderr] | [INFO] [stderr] 35 | const DETACHED: c_int = 0x00400000; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:37:25 [INFO] [stderr] | [INFO] [stderr] 37 | const CHILD_SETTID: c_int = 0x01000000; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use libc; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use libc::c_int; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:30:29 [INFO] [stderr] | [INFO] [stderr] 30 | unsafe fn futex(addr1: *mut c_int, op: c_int, val: c_int, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:30:40 [INFO] [stderr] | [INFO] [stderr] 30 | unsafe fn futex(addr1: *mut c_int, op: c_int, val: c_int, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:30:52 [INFO] [stderr] | [INFO] [stderr] 30 | unsafe fn futex(addr1: *mut c_int, op: c_int, val: c_int, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:31:34 [INFO] [stderr] | [INFO] [stderr] 31 | timespec: *const libc::timespec, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:32:29 [INFO] [stderr] | [INFO] [stderr] 32 | addr2: *mut c_int, val3: c_int) -> c_int { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:32:42 [INFO] [stderr] | [INFO] [stderr] 32 | addr2: *mut c_int, val3: c_int) -> c_int { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:32:52 [INFO] [stderr] | [INFO] [stderr] 32 | addr2: *mut c_int, val3: c_int) -> c_int { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:35:63 [INFO] [stderr] | [INFO] [stderr] 35 | syscall!(FUTEX, addr1, op, val, timespec, addr2, val3) as c_int [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:48:9 [INFO] [stderr] | [INFO] [stderr] 48 | EACCES => Err(Errors::FutexRead), [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:49:9 [INFO] [stderr] | [INFO] [stderr] 49 | EINTR => Err(Errors::Signal), [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:50:9 [INFO] [stderr] | [INFO] [stderr] 50 | EINVAL => Err(Errors::InvalidArg), [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:51:9 [INFO] [stderr] | [INFO] [stderr] 51 | ENOSYS => Err(Errors::InvalidOp), [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:52:9 [INFO] [stderr] | [INFO] [stderr] 52 | EAGAIN => Err(Errors::FutexValue), [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:53:9 [INFO] [stderr] | [INFO] [stderr] 53 | ETIMEDOUT => Err(Errors::WaitTimeout), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:41:16 [INFO] [stderr] | [INFO] [stderr] 41 | use libc::{EACCES, EAGAIN, EINTR, EINVAL, ENOSYS, ETIMEDOUT}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:41:24 [INFO] [stderr] | [INFO] [stderr] 41 | use libc::{EACCES, EAGAIN, EINTR, EINVAL, ENOSYS, ETIMEDOUT}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:41:32 [INFO] [stderr] | [INFO] [stderr] 41 | use libc::{EACCES, EAGAIN, EINTR, EINVAL, ENOSYS, ETIMEDOUT}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:41:39 [INFO] [stderr] | [INFO] [stderr] 41 | use libc::{EACCES, EAGAIN, EINTR, EINVAL, ENOSYS, ETIMEDOUT}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:41:47 [INFO] [stderr] | [INFO] [stderr] 41 | use libc::{EACCES, EAGAIN, EINTR, EINVAL, ENOSYS, ETIMEDOUT}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:41:55 [INFO] [stderr] | [INFO] [stderr] 41 | use libc::{EACCES, EAGAIN, EINTR, EINVAL, ENOSYS, ETIMEDOUT}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:75:27 [INFO] [stderr] | [INFO] [stderr] 75 | ptr::null::(), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:86:14 [INFO] [stderr] | [INFO] [stderr] 86 | let ts = libc::timespec { tv_sec: wait_secs as i64, tv_nsec: 0 }; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:110:27 [INFO] [stderr] | [INFO] [stderr] 110 | ptr::null::(), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:130:27 [INFO] [stderr] | [INFO] [stderr] 130 | ptr::null::(), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/thread.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use libc; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/thread.rs:115:49 [INFO] [stderr] | [INFO] [stderr] 115 | extern fn run_thread(arg: *mut libc::c_void) -> libc::c_int { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/thread.rs:151:34 [INFO] [stderr] | [INFO] [stderr] 151 | extern { fn sched_yield() -> libc::c_int; } [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/thread.rs:81:14 [INFO] [stderr] | [INFO] [stderr] 81 | pub tid: libc::pid_t, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/thread.rs:83:14 [INFO] [stderr] | [INFO] [stderr] 83 | pub pid: libc::pid_t, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/stack.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use libc; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/stack.rs:40:21 [INFO] [stderr] | [INFO] [stderr] 40 | let flags = libc::MAP_PRIVATE | libc::MAP_ANONYMOUS | libc::MAP_STACK; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/stack.rs:40:41 [INFO] [stderr] | [INFO] [stderr] 40 | let flags = libc::MAP_PRIVATE | libc::MAP_ANONYMOUS | libc::MAP_STACK; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/stack.rs:40:63 [INFO] [stderr] | [INFO] [stderr] 40 | let flags = libc::MAP_PRIVATE | libc::MAP_ANONYMOUS | libc::MAP_STACK; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/stack.rs:41:20 [INFO] [stderr] | [INFO] [stderr] 41 | let prot = libc::PROT_EXEC | libc::PROT_READ | libc::PROT_WRITE; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/stack.rs:41:38 [INFO] [stderr] | [INFO] [stderr] 41 | let prot = libc::PROT_EXEC | libc::PROT_READ | libc::PROT_WRITE; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/stack.rs:41:56 [INFO] [stderr] | [INFO] [stderr] 41 | let prot = libc::PROT_EXEC | libc::PROT_READ | libc::PROT_WRITE; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/stack.rs:44:13 [INFO] [stderr] | [INFO] [stderr] 44 | libc::mmap(null_mut(), size as u64, prot, flags, -1, 0) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/stack.rs:47:21 [INFO] [stderr] | [INFO] [stderr] 47 | if stack == libc::MAP_FAILED || stack.is_null() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::simd` [INFO] [stderr] --> src/thread.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::simd; [INFO] [stderr] | ^^^^^^^^^ no `simd` in the root [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? (see issue #27812) [INFO] [stderr] --> src/lib.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | extern crate libc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | use libc::{c_int, c_void, pid_t}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:1:27 [INFO] [stderr] | [INFO] [stderr] 1 | use libc::{c_int, c_void, pid_t}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:40:54 [INFO] [stderr] | [INFO] [stderr] 40 | pub type CloneFunc = extern fn (arg: *mut c_void) -> c_int; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:50:24 [INFO] [stderr] | [INFO] [stderr] 50 | flag: c_int, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:52:29 [INFO] [stderr] | [INFO] [stderr] 52 | ptid: *mut pid_t, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:54:29 [INFO] [stderr] | [INFO] [stderr] 54 | ctid: *mut pid_t) -> c_int; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:54:39 [INFO] [stderr] | [INFO] [stderr] 54 | ctid: *mut pid_t) -> c_int; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | use libc::c_int; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:11:23 [INFO] [stderr] | [INFO] [stderr] 11 | pub const COMMON: c_int = VM | FS | FILES | SIGHAND | THREAD | SETTLS | [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:15:15 [INFO] [stderr] | [INFO] [stderr] 15 | const VM: c_int = 0x00000100; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:17:15 [INFO] [stderr] | [INFO] [stderr] 17 | const FS: c_int = 0x00000200; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:19:18 [INFO] [stderr] | [INFO] [stderr] 19 | const FILES: c_int = 0x00000400; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:21:20 [INFO] [stderr] | [INFO] [stderr] 21 | const SIGHAND: c_int = 0x00000800; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:23:19 [INFO] [stderr] | [INFO] [stderr] 23 | const PARENT: c_int = 0x00008000; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:25:19 [INFO] [stderr] | [INFO] [stderr] 25 | const THREAD: c_int = 0x00010000; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:27:20 [INFO] [stderr] | [INFO] [stderr] 27 | const SYSVSEM: c_int = 0x00040000; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:29:19 [INFO] [stderr] | [INFO] [stderr] 29 | const SETTLS: c_int = 0x00080000; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:31:26 [INFO] [stderr] | [INFO] [stderr] 31 | const PARENT_SETTID: c_int = 0x00100000; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:33:27 [INFO] [stderr] | [INFO] [stderr] 33 | const CHILD_CLEARTID: c_int = 0x00200000; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:35:21 [INFO] [stderr] | [INFO] [stderr] 35 | const DETACHED: c_int = 0x00400000; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/clone.rs:37:25 [INFO] [stderr] | [INFO] [stderr] 37 | const CHILD_SETTID: c_int = 0x01000000; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use libc; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use libc::c_int; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:30:29 [INFO] [stderr] | [INFO] [stderr] 30 | unsafe fn futex(addr1: *mut c_int, op: c_int, val: c_int, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:30:40 [INFO] [stderr] | [INFO] [stderr] 30 | unsafe fn futex(addr1: *mut c_int, op: c_int, val: c_int, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:30:52 [INFO] [stderr] | [INFO] [stderr] 30 | unsafe fn futex(addr1: *mut c_int, op: c_int, val: c_int, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:31:34 [INFO] [stderr] | [INFO] [stderr] 31 | timespec: *const libc::timespec, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:32:29 [INFO] [stderr] | [INFO] [stderr] 32 | addr2: *mut c_int, val3: c_int) -> c_int { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:32:42 [INFO] [stderr] | [INFO] [stderr] 32 | addr2: *mut c_int, val3: c_int) -> c_int { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:32:52 [INFO] [stderr] | [INFO] [stderr] 32 | addr2: *mut c_int, val3: c_int) -> c_int { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:35:63 [INFO] [stderr] | [INFO] [stderr] 35 | syscall!(FUTEX, addr1, op, val, timespec, addr2, val3) as c_int [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:48:9 [INFO] [stderr] | [INFO] [stderr] 48 | EACCES => Err(Errors::FutexRead), [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:49:9 [INFO] [stderr] | [INFO] [stderr] 49 | EINTR => Err(Errors::Signal), [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:50:9 [INFO] [stderr] | [INFO] [stderr] 50 | EINVAL => Err(Errors::InvalidArg), [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:51:9 [INFO] [stderr] | [INFO] [stderr] 51 | ENOSYS => Err(Errors::InvalidOp), [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:52:9 [INFO] [stderr] | [INFO] [stderr] 52 | EAGAIN => Err(Errors::FutexValue), [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:53:9 [INFO] [stderr] | [INFO] [stderr] 53 | ETIMEDOUT => Err(Errors::WaitTimeout), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:41:16 [INFO] [stderr] | [INFO] [stderr] 41 | use libc::{EACCES, EAGAIN, EINTR, EINVAL, ENOSYS, ETIMEDOUT}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:41:24 [INFO] [stderr] | [INFO] [stderr] 41 | use libc::{EACCES, EAGAIN, EINTR, EINVAL, ENOSYS, ETIMEDOUT}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:41:32 [INFO] [stderr] | [INFO] [stderr] 41 | use libc::{EACCES, EAGAIN, EINTR, EINVAL, ENOSYS, ETIMEDOUT}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:41:39 [INFO] [stderr] | [INFO] [stderr] 41 | use libc::{EACCES, EAGAIN, EINTR, EINVAL, ENOSYS, ETIMEDOUT}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:41:47 [INFO] [stderr] | [INFO] [stderr] 41 | use libc::{EACCES, EAGAIN, EINTR, EINVAL, ENOSYS, ETIMEDOUT}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:41:55 [INFO] [stderr] | [INFO] [stderr] 41 | use libc::{EACCES, EAGAIN, EINTR, EINVAL, ENOSYS, ETIMEDOUT}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:75:27 [INFO] [stderr] | [INFO] [stderr] 75 | ptr::null::(), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:86:14 [INFO] [stderr] | [INFO] [stderr] 86 | let ts = libc::timespec { tv_sec: wait_secs as i64, tv_nsec: 0 }; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:110:27 [INFO] [stderr] | [INFO] [stderr] 110 | ptr::null::(), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:130:27 [INFO] [stderr] | [INFO] [stderr] 130 | ptr::null::(), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/thread.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use libc; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/thread.rs:115:49 [INFO] [stderr] | [INFO] [stderr] 115 | extern fn run_thread(arg: *mut libc::c_void) -> libc::c_int { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/thread.rs:151:34 [INFO] [stderr] | [INFO] [stderr] 151 | extern { fn sched_yield() -> libc::c_int; } [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/thread.rs:81:14 [INFO] [stderr] | [INFO] [stderr] 81 | pub tid: libc::pid_t, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/thread.rs:83:14 [INFO] [stderr] | [INFO] [stderr] 83 | pub pid: libc::pid_t, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/stack.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use libc; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/stack.rs:40:21 [INFO] [stderr] | [INFO] [stderr] 40 | let flags = libc::MAP_PRIVATE | libc::MAP_ANONYMOUS | libc::MAP_STACK; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/stack.rs:40:41 [INFO] [stderr] | [INFO] [stderr] 40 | let flags = libc::MAP_PRIVATE | libc::MAP_ANONYMOUS | libc::MAP_STACK; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/stack.rs:40:63 [INFO] [stderr] | [INFO] [stderr] 40 | let flags = libc::MAP_PRIVATE | libc::MAP_ANONYMOUS | libc::MAP_STACK; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/stack.rs:41:20 [INFO] [stderr] | [INFO] [stderr] 41 | let prot = libc::PROT_EXEC | libc::PROT_READ | libc::PROT_WRITE; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/stack.rs:41:38 [INFO] [stderr] | [INFO] [stderr] 41 | let prot = libc::PROT_EXEC | libc::PROT_READ | libc::PROT_WRITE; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/stack.rs:41:56 [INFO] [stderr] | [INFO] [stderr] 41 | let prot = libc::PROT_EXEC | libc::PROT_READ | libc::PROT_WRITE; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/stack.rs:44:13 [INFO] [stderr] | [INFO] [stderr] 44 | libc::mmap(null_mut(), size as u64, prot, flags, -1, 0) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/stack.rs:47:21 [INFO] [stderr] | [INFO] [stderr] 47 | if stack == libc::MAP_FAILED || stack.is_null() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:86:31 [INFO] [stderr] | [INFO] [stderr] 86 | let ts = libc::timespec { tv_sec: wait_secs as i64, tv_nsec: 0 }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:86:57 [INFO] [stderr] | [INFO] [stderr] 86 | let ts = libc::timespec { tv_sec: wait_secs as i64, tv_nsec: 0 }; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/stack.rs:44:36 [INFO] [stderr] | [INFO] [stderr] 44 | libc::mmap(null_mut(), size as u64, prot, flags, -1, 0) [INFO] [stderr] | ^^^^^^^^^^^ expected usize, found u64 [INFO] [stderr] [INFO] [stderr] error: aborting due to 66 previous errors [INFO] [stderr] [INFO] [stderr] Some errors occurred: E0308, E0432, E0658. [INFO] [stderr] For more information about an error, try `rustc --explain E0308`. [INFO] [stderr] error: Could not compile `plath`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:86:31 [INFO] [stderr] | [INFO] [stderr] 86 | let ts = libc::timespec { tv_sec: wait_secs as i64, tv_nsec: 0 }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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? (see issue #27812) [INFO] [stderr] --> src/ffi/futex.rs:86:57 [INFO] [stderr] | [INFO] [stderr] 86 | let ts = libc::timespec { tv_sec: wait_secs as i64, tv_nsec: 0 }; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/stack.rs:44:36 [INFO] [stderr] | [INFO] [stderr] 44 | libc::mmap(null_mut(), size as u64, prot, flags, -1, 0) [INFO] [stderr] | ^^^^^^^^^^^ expected usize, found u64 [INFO] [stderr] [INFO] [stderr] error: aborting due to 66 previous errors [INFO] [stderr] [INFO] [stderr] Some errors occurred: E0308, E0432, E0658. [INFO] [stderr] For more information about an error, try `rustc --explain E0308`. [INFO] [stderr] error: Could not compile `plath`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "5f7f8c001948399ec9a98e2fc2090cdeb3d1ec8aafb7b12395aa1866a79e7ea7"` [INFO] running `"docker" "rm" "-f" "5f7f8c001948399ec9a98e2fc2090cdeb3d1ec8aafb7b12395aa1866a79e7ea7"` [INFO] [stdout] 5f7f8c001948399ec9a98e2fc2090cdeb3d1ec8aafb7b12395aa1866a79e7ea7