[INFO] fetching crate pidfile 0.1.0... [INFO] testing pidfile-0.1.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate pidfile 0.1.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate pidfile 0.1.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pidfile 0.1.0 [INFO] finished tweaking crates.io crate pidfile 0.1.0 [INFO] tweaked toml for crates.io crate pidfile 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 26a142996cadda703ab16944746c65b71aa55eedb45870ba1b0ae1f224edf8c6 [INFO] running `Command { std: "docker" "start" "-a" "26a142996cadda703ab16944746c65b71aa55eedb45870ba1b0ae1f224edf8c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "26a142996cadda703ab16944746c65b71aa55eedb45870ba1b0ae1f224edf8c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26a142996cadda703ab16944746c65b71aa55eedb45870ba1b0ae1f224edf8c6", kill_on_drop: false }` [INFO] [stdout] 26a142996cadda703ab16944746c65b71aa55eedb45870ba1b0ae1f224edf8c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 002d268366ae0c025718a3b4eb41eff7440b457f608c1b6b7e2f862b4719ae81 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "002d268366ae0c025718a3b4eb41eff7440b457f608c1b6b7e2f862b4719ae81", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling nix v0.23.1 [INFO] [stderr] Compiling pidfile v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: macros that expand to items must be delimited with braces or followed by a semicolon [INFO] [stdout] --> src/file_posix.rs:22:19 [INFO] [stdout] | [INFO] [stdout] 22 | macro_rules! check( [INFO] [stdout] | ___________________^ [INFO] [stdout] 23 | | ($expr:expr) => ({ [INFO] [stdout] 24 | | let mut ret; [INFO] [stdout] 25 | | [INFO] [stdout] ... | [INFO] [stdout] 46 | | }) [INFO] [stdout] 47 | | ) [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] help: change the delimiters to curly braces [INFO] [stdout] | [INFO] [stdout] 22 ~ macro_rules! check{ [INFO] [stdout] 23 | ($expr:expr) => ({ [INFO] [stdout] 24 | let mut ret; [INFO] [stdout] 25 | [INFO] [stdout] 26 | loop { [INFO] [stdout] 27 | ret = unsafe { $expr }; [INFO] [stdout] ... [INFO] [stdout] help: add a semicolon [INFO] [stdout] | [INFO] [stdout] 47 | ); [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!`, `(`, `+`, `::`, `;`, `<`, or `]`, found `,` [INFO] [stdout] --> src/file_posix.rs:111:25 [INFO] [stdout] | [INFO] [stdout] 111 | let mut buf: [u8, ..20] = unsafe { mem::zeroed() }; [INFO] [stdout] | -------- ^ expected one of 7 possible tokens [INFO] [stdout] | | | [INFO] [stdout] | | help: use `=` if you meant to assign [INFO] [stdout] | while parsing the type for `mut buf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `log` [INFO] [stdout] --> src/lib.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | extern crate log; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `std::io::FilePermission`, `std::io::IoResult`, `std::io::IoError`, `std::io::FileNotFound` [INFO] [stdout] --> src/lib.rs:12:15 [INFO] [stdout] | [INFO] [stdout] 12 | use std::io::{FilePermission, IoResult, IoError, FileNotFound}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^ no `FileNotFound` in `io` [INFO] [stdout] | | | | [INFO] [stdout] | | | no `IoError` in `io` [INFO] [stdout] | | no `IoResult` in `io` [INFO] [stdout] | no `FilePermission` in `io` [INFO] [stdout] | [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 12 | use std::io::{FilePermission, Result, IoError, FileNotFound}; [INFO] [stdout] | ~~~~~~ [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 12 | use std::io::{FilePermission, IoResult, Error, FileNotFound}; [INFO] [stdout] | ~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::path::BytesContainer` [INFO] [stdout] --> src/lib.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | use std::path::{BytesContainer, Path}; [INFO] [stdout] | ^^^^^^^^^^^^^^ no `BytesContainer` in `path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `consts` in `libc` [INFO] [stdout] --> src/ffi_linux.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | pub use libc::consts::os::extra::O_SYNC; [INFO] [stdout] | ^^^^^^ could not find `consts` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::from_str` [INFO] [stdout] --> src/lib.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | use std::from_str::FromStr; [INFO] [stdout] | ^^^^^^^^ could not find `from_str` in `std` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `std::io::IoResult`, `std::io::IoError` [INFO] [stdout] --> src/file_posix.rs:3:26 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{BufWriter, IoResult, IoError}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ no `IoError` in `io` [INFO] [stdout] | | [INFO] [stdout] | no `IoResult` in `io` [INFO] [stdout] | [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{BufWriter, Result, IoError}; [INFO] [stdout] | ~~~~~~ [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{BufWriter, IoResult, Error}; [INFO] [stdout] | ~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::os::errno` [INFO] [stdout] --> src/file_posix.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::os::errno; [INFO] [stdout] | ^^^^^^^^^^^^^^ no `errno` in `os` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `nix::SysResult` [INFO] [stdout] --> src/file_posix.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use nix::SysResult; [INFO] [stdout] | ^^^^^--------- [INFO] [stdout] | | | [INFO] [stdout] | | help: a similar name exists in the module: `Result` [INFO] [stdout] | no `SysResult` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `ffi::O_SYNC` [INFO] [stdout] --> src/file_posix.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | flock, O_SYNC, F_SETFD, F_GETLK, [INFO] [stdout] | ^^^^^^ no `O_SYNC` in `ffi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `phase` in this scope [INFO] [stdout] --> src/lib.rs:8:3 [INFO] [stdout] | [INFO] [stdout] 8 | #[phase(plugin, link)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `debug` in this scope [INFO] [stdout] --> src/file_posix.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | debug!("ffi; expr={}; ret={}", stringify!($expr), ret); [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | let fd = check!(libc::open(path.to_c_str().as_ptr(), flags, mode as mode_t)); [INFO] [stdout] | ------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `debug` in this scope [INFO] [stdout] --> src/file_posix.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | debug!("ffi; expr={}; ret={}", stringify!($expr), ret); [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | check!(libc::fcntl(fd, F_SETFD, FD_CLOEXEC)); [INFO] [stdout] | -------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `debug` in this scope [INFO] [stdout] --> src/file_posix.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | debug!("ffi; expr={}; ret={}", stringify!($expr), ret); [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 79 | check!(libc::ftruncate(self.fd, 0)); [INFO] [stdout] | ----------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `debug` in this scope [INFO] [stdout] --> src/file_posix.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | debug!("ffi; expr={}; ret={}", stringify!($expr), ret); [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 89 | let ret = check!(setlk(self.fd, &fl)); [INFO] [stdout] | --------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `debug` in this scope [INFO] [stdout] --> src/file_posix.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | debug!("ffi; expr={}; ret={}", stringify!($expr), ret); [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | check!(libc::fcntl(self.fd, F_GETLK, &fl as *const flock)); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `debug` in this scope [INFO] [stdout] --> src/file_posix.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | debug!("ffi; expr={}; ret={}", stringify!($expr), ret); [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 124 | let ret = check!(libc::write(self.fd, ptr as *const c_void, (len - pos) as size_t)); [INFO] [stdout] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `debug` in this scope [INFO] [stdout] --> src/file_posix.rs:138:9 [INFO] [stdout] | [INFO] [stdout] 138 | debug!("closing file"); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `debug` in this scope [INFO] [stdout] --> src/lib.rs:52:13 [INFO] [stdout] | [INFO] [stdout] 52 | debug!("lock not acquired; conflict"); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `debug` in this scope [INFO] [stdout] --> src/lib.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | debug!("lock acquired"); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `debug` in this scope [INFO] [stdout] --> src/lib.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | debug!("lockfile written"); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `debug` in this scope [INFO] [stdout] --> src/lib.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | debug!("checking for lock"); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `debug` in this scope [INFO] [stdout] --> src/lib.rs:77:25 [INFO] [stdout] | [INFO] [stdout] 77 | debug!("no lock acquired -- file not found"); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `debug` in this scope [INFO] [stdout] --> src/lib.rs:81:25 [INFO] [stdout] | [INFO] [stdout] 81 | debug!("error checking for lock; err={}", e); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `debug` in this scope [INFO] [stdout] --> src/lib.rs:91:13 [INFO] [stdout] | [INFO] [stdout] 91 | debug!("no lock acquired -- file exists"); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `debug` in this scope [INFO] [stdout] --> src/lib.rs:95:9 [INFO] [stdout] | [INFO] [stdout] 95 | debug!("lock acquired; pid={}", pid); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `deriving` in this scope [INFO] [stdout] --> src/lib.rs:103:3 [INFO] [stdout] | [INFO] [stdout] 103 | #[deriving(Clone, Show)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `deriving` in this scope [INFO] [stdout] --> src/lib.rs:166:3 [INFO] [stdout] | [INFO] [stdout] 166 | #[deriving(Show)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Path` in this scope [INFO] [stdout] --> src/file_posix.rs:63:24 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn open(path: &Path, create: bool, write: bool, mode: u32) -> IoResult { [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 3 | use Path; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `uint` in this scope [INFO] [stdout] --> src/file_posix.rs:38:55 [INFO] [stdout] | [INFO] [stdout] 38 | return Err(IoError::from_errno(err as uint, false)); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] ... [INFO] [stdout] 70 | let fd = check!(libc::open(path.to_c_str().as_ptr(), flags, mode as mode_t)); [INFO] [stdout] | ------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `uint` in this scope [INFO] [stdout] --> src/file_posix.rs:38:55 [INFO] [stdout] | [INFO] [stdout] 38 | return Err(IoError::from_errno(err as uint, false)); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] ... [INFO] [stdout] 73 | check!(libc::fcntl(fd, F_SETFD, FD_CLOEXEC)); [INFO] [stdout] | -------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `uint` in this scope [INFO] [stdout] --> src/file_posix.rs:38:55 [INFO] [stdout] | [INFO] [stdout] 38 | return Err(IoError::from_errno(err as uint, false)); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] ... [INFO] [stdout] 79 | check!(libc::ftruncate(self.fd, 0)); [INFO] [stdout] | ----------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `uint` in this scope [INFO] [stdout] --> src/file_posix.rs:38:55 [INFO] [stdout] | [INFO] [stdout] 38 | return Err(IoError::from_errno(err as uint, false)); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] ... [INFO] [stdout] 89 | let ret = check!(setlk(self.fd, &fl)); [INFO] [stdout] | --------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `uint` in this scope [INFO] [stdout] --> src/file_posix.rs:38:55 [INFO] [stdout] | [INFO] [stdout] 38 | return Err(IoError::from_errno(err as uint, false)); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] ... [INFO] [stdout] 100 | check!(libc::fcntl(self.fd, F_GETLK, &fl as *const flock)); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0423]: expected value, found builtin type `u8` [INFO] [stdout] --> src/file_posix.rs:111:23 [INFO] [stdout] | [INFO] [stdout] 111 | let mut buf: [u8, ..20] = unsafe { mem::zeroed() }; [INFO] [stdout] | ^^ not a value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `int` in this scope [INFO] [stdout] --> src/file_posix.rs:123:59 [INFO] [stdout] | [INFO] [stdout] 123 | let ptr = unsafe { buf.as_ptr().offset(pos as int) }; [INFO] [stdout] | ^^^ [INFO] [stdout] | | [INFO] [stdout] | not found in this scope [INFO] [stdout] | help: perhaps you intended to use this type: `i32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `uint` in this scope [INFO] [stdout] --> src/file_posix.rs:38:55 [INFO] [stdout] | [INFO] [stdout] 38 | return Err(IoError::from_errno(err as uint, false)); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] ... [INFO] [stdout] 124 | let ret = check!(libc::write(self.fd, ptr as *const c_void, (len - pos) as size_t)); [INFO] [stdout] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `uint` in this scope [INFO] [stdout] --> src/lib.rs:64:49 [INFO] [stdout] | [INFO] [stdout] 64 | pidfile: Pidfile { pid: self.pid as uint }, [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `uint` in this scope [INFO] [stdout] --> src/lib.rs:97:39 [INFO] [stdout] | [INFO] [stdout] 97 | Ok(Some(Pidfile { pid: pid as uint })) [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `uint` in this scope [INFO] [stdout] --> src/lib.rs:105:10 [INFO] [stdout] | [INFO] [stdout] 105 | pid: uint [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `uint` in this scope [INFO] [stdout] --> src/lib.rs:109:26 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn pid(&self) -> uint { [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `uint` in this scope [INFO] [stdout] --> src/lib.rs:126:55 [INFO] [stdout] | [INFO] [stdout] 121 | impl Lock { [INFO] [stdout] | - help: you might be missing a type parameter: `` [INFO] [stdout] ... [INFO] [stdout] 126 | pub fn ensure_current(&self) -> Result<(), Option> { [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `uint` in this scope [INFO] [stdout] --> src/lib.rs:154:34 [INFO] [stdout] | [INFO] [stdout] 121 | impl Lock { [INFO] [stdout] | - help: you might be missing a type parameter: `` [INFO] [stdout] ... [INFO] [stdout] 154 | fn read_pid(&self) -> Option { [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `File` in `io` [INFO] [stdout] --> src/lib.rs:155:30 [INFO] [stdout] | [INFO] [stdout] 155 | let mut f = std::io::File::open(&self.path); [INFO] [stdout] | ^^^^ not found in `std::io` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 11 | use file::File; [INFO] [stdout] | [INFO] [stdout] 11 | use std::fs::File; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `Show` in module `fmt` [INFO] [stdout] --> src/lib.rs:188:11 [INFO] [stdout] | [INFO] [stdout] 188 | impl fmt::Show for Lock { [INFO] [stdout] | ^^^^ not found in `fmt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(macro_rules)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute [INFO] [stdout] | [INFO] [stdout] = help: the feature `macro_rules` has been stable since 1.0.0 and no longer requires an attribute to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(phase)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/file_posix.rs:116:13 [INFO] [stdout] | [INFO] [stdout] 116 | try!(write!(&mut reader, "{}\n", pid)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/file_posix.rs:117:13 [INFO] [stdout] | [INFO] [stdout] 117 | try!(reader.tell()) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | try!(f.truncate().map_err(LockError::io_error)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | try!(f.write(self.pid).map_err(LockError::io_error)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:49:21 [INFO] [stdout] | [INFO] [stdout] 49 | let mut f = try!(res.map_err(LockError::io_error)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | if !try!(f.lock().map_err(LockError::io_error)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:88:19 [INFO] [stdout] | [INFO] [stdout] 88 | let pid = try!(f.check()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:145:25 [INFO] [stdout] | [INFO] [stdout] 145 | let path_stat = try!(stat(&self.path).map_err(|_| None)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | extern crate libc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/lib.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use libc::pid_t; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/lib.rs:41:10 [INFO] [stdout] | [INFO] [stdout] 41 | pid: pid_t, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/lib.rs:196:13 [INFO] [stdout] | [INFO] [stdout] 196 | fn pid() -> pid_t { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/lib.rs:197:14 [INFO] [stdout] | [INFO] [stdout] 197 | unsafe { libc::getpid() } [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/ffi_linux.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | use libc::{off_t, pid_t, c_int, c_short}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/ffi_linux.rs:3:19 [INFO] [stdout] | [INFO] [stdout] 3 | use libc::{off_t, pid_t, c_int, c_short}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/ffi_linux.rs:3:26 [INFO] [stdout] | [INFO] [stdout] 3 | use libc::{off_t, pid_t, c_int, c_short}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/ffi_linux.rs:3:33 [INFO] [stdout] | [INFO] [stdout] 3 | use libc::{off_t, pid_t, c_int, c_short}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/ffi_linux.rs:8:17 [INFO] [stdout] | [INFO] [stdout] 8 | pub l_type: c_short, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/ffi_linux.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | pub l_whence: c_short, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/ffi_linux.rs:10:18 [INFO] [stdout] | [INFO] [stdout] 10 | pub l_start: off_t, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/ffi_linux.rs:11:16 [INFO] [stdout] | [INFO] [stdout] 11 | pub l_len: off_t, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/ffi_linux.rs:12:16 [INFO] [stdout] | [INFO] [stdout] 12 | pub l_pid: pid_t, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/ffi_linux.rs:15:18 [INFO] [stdout] | [INFO] [stdout] 15 | pub l_sysid: c_int, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/ffi_linux.rs:18:24 [INFO] [stdout] | [INFO] [stdout] 18 | pub static FD_CLOEXEC: c_int = 1; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/ffi_linux.rs:19:21 [INFO] [stdout] | [INFO] [stdout] 19 | pub static F_UNLCK: c_short = 2; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/ffi_linux.rs:20:21 [INFO] [stdout] | [INFO] [stdout] 20 | pub static F_WRLCK: c_short = 1; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/ffi_linux.rs:21:21 [INFO] [stdout] | [INFO] [stdout] 21 | pub static F_SETFD: c_int = 2; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/ffi_linux.rs:22:21 [INFO] [stdout] | [INFO] [stdout] 22 | pub static F_GETLK: c_int = 5; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/ffi_linux.rs:23:21 [INFO] [stdout] | [INFO] [stdout] 23 | pub static F_SETLK: c_int = 6; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use libc; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | c_void, c_int, c_short, pid_t, mode_t, size_t, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:8:20 [INFO] [stdout] | [INFO] [stdout] 8 | c_void, c_int, c_short, pid_t, mode_t, size_t, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:8:29 [INFO] [stdout] | [INFO] [stdout] 8 | c_void, c_int, c_short, pid_t, mode_t, size_t, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:8:36 [INFO] [stdout] | [INFO] [stdout] 8 | c_void, c_int, c_short, pid_t, mode_t, size_t, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:8:44 [INFO] [stdout] | [INFO] [stdout] 8 | c_void, c_int, c_short, pid_t, mode_t, size_t, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | O_CREAT, O_WRONLY, SEEK_SET, EINTR, EACCES, EAGAIN [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:9:14 [INFO] [stdout] | [INFO] [stdout] 9 | O_CREAT, O_WRONLY, SEEK_SET, EINTR, EACCES, EAGAIN [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:9:24 [INFO] [stdout] | [INFO] [stdout] 9 | O_CREAT, O_WRONLY, SEEK_SET, EINTR, EACCES, EAGAIN [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:9:34 [INFO] [stdout] | [INFO] [stdout] 9 | O_CREAT, O_WRONLY, SEEK_SET, EINTR, EACCES, EAGAIN [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:9:41 [INFO] [stdout] | [INFO] [stdout] 9 | O_CREAT, O_WRONLY, SEEK_SET, EINTR, EACCES, EAGAIN [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:9:49 [INFO] [stdout] | [INFO] [stdout] 9 | O_CREAT, O_WRONLY, SEEK_SET, EINTR, EACCES, EAGAIN [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | fd: c_int [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:49:21 [INFO] [stdout] | [INFO] [stdout] 49 | unsafe fn setlk(fd: c_int, fl: &flock) -> c_int { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:49:43 [INFO] [stdout] | [INFO] [stdout] 49 | unsafe fn setlk(fd: c_int, fl: &flock) -> c_int { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:50:15 [INFO] [stdout] | [INFO] [stdout] 50 | let ret = libc::fcntl(fd, F_SETLK, fl as *const flock); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:53:26 [INFO] [stdout] | [INFO] [stdout] 53 | match errno() as c_int { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | EACCES | EAGAIN => return 1, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:54:22 [INFO] [stdout] | [INFO] [stdout] 54 | EACCES | EAGAIN => return 1, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:66:30 [INFO] [stdout] | [INFO] [stdout] 66 | if create { flags |= O_CREAT; } [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:67:30 [INFO] [stdout] | [INFO] [stdout] 67 | if write { flags |= O_WRONLY; } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:70:25 [INFO] [stdout] | [INFO] [stdout] 70 | let fd = check!(libc::open(path.to_c_str().as_ptr(), flags, mode as mode_t)); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:70:77 [INFO] [stdout] | [INFO] [stdout] 70 | let fd = check!(libc::open(path.to_c_str().as_ptr(), flags, mode as mode_t)); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:32:38 [INFO] [stdout] | [INFO] [stdout] 32 | let err = errno() as c_int; [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | let fd = check!(libc::open(path.to_c_str().as_ptr(), flags, mode as mode_t)); [INFO] [stdout] | ------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:34:27 [INFO] [stdout] | [INFO] [stdout] 34 | if err == EINTR { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | let fd = check!(libc::open(path.to_c_str().as_ptr(), flags, mode as mode_t)); [INFO] [stdout] | ------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:73:16 [INFO] [stdout] | [INFO] [stdout] 73 | check!(libc::fcntl(fd, F_SETFD, FD_CLOEXEC)); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:32:38 [INFO] [stdout] | [INFO] [stdout] 32 | let err = errno() as c_int; [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | check!(libc::fcntl(fd, F_SETFD, FD_CLOEXEC)); [INFO] [stdout] | -------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:34:27 [INFO] [stdout] | [INFO] [stdout] 34 | if err == EINTR { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | check!(libc::fcntl(fd, F_SETFD, FD_CLOEXEC)); [INFO] [stdout] | -------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:79:16 [INFO] [stdout] | [INFO] [stdout] 79 | check!(libc::ftruncate(self.fd, 0)); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:32:38 [INFO] [stdout] | [INFO] [stdout] 32 | let err = errno() as c_int; [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 79 | check!(libc::ftruncate(self.fd, 0)); [INFO] [stdout] | ----------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:34:27 [INFO] [stdout] | [INFO] [stdout] 34 | if err == EINTR { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 79 | check!(libc::ftruncate(self.fd, 0)); [INFO] [stdout] | ----------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:87:23 [INFO] [stdout] | [INFO] [stdout] 87 | fl.l_whence = SEEK_SET as c_short; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:87:35 [INFO] [stdout] | [INFO] [stdout] 87 | fl.l_whence = SEEK_SET as c_short; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:32:38 [INFO] [stdout] | [INFO] [stdout] 32 | let err = errno() as c_int; [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 89 | let ret = check!(setlk(self.fd, &fl)); [INFO] [stdout] | --------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:34:27 [INFO] [stdout] | [INFO] [stdout] 34 | if err == EINTR { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 89 | let ret = check!(setlk(self.fd, &fl)); [INFO] [stdout] | --------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:94:41 [INFO] [stdout] | [INFO] [stdout] 94 | pub fn check(&mut self) -> IoResult { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:98:23 [INFO] [stdout] | [INFO] [stdout] 98 | fl.l_whence = SEEK_SET as c_short; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:98:35 [INFO] [stdout] | [INFO] [stdout] 98 | fl.l_whence = SEEK_SET as c_short; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:100:16 [INFO] [stdout] | [INFO] [stdout] 100 | check!(libc::fcntl(self.fd, F_GETLK, &fl as *const flock)); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:32:38 [INFO] [stdout] | [INFO] [stdout] 32 | let err = errno() as c_int; [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | check!(libc::fcntl(self.fd, F_GETLK, &fl as *const flock)); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:34:27 [INFO] [stdout] | [INFO] [stdout] 34 | if err == EINTR { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | check!(libc::fcntl(self.fd, F_GETLK, &fl as *const flock)); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:110:34 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn write(&mut self, pid: pid_t) -> IoResult<()> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:124:30 [INFO] [stdout] | [INFO] [stdout] 124 | let ret = check!(libc::write(self.fd, ptr as *const c_void, (len - pos) as size_t)); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:124:88 [INFO] [stdout] | [INFO] [stdout] 124 | let ret = check!(libc::write(self.fd, ptr as *const c_void, (len - pos) as size_t)); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:32:38 [INFO] [stdout] | [INFO] [stdout] 32 | let err = errno() as c_int; [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 124 | let ret = check!(libc::write(self.fd, ptr as *const c_void, (len - pos) as size_t)); [INFO] [stdout] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:34:27 [INFO] [stdout] | [INFO] [stdout] 34 | if err == EINTR { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 124 | let ret = check!(libc::write(self.fd, ptr as *const c_void, (len - pos) as size_t)); [INFO] [stdout] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] 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] [stdout] --> src/file_posix.rs:139:18 [INFO] [stdout] | [INFO] [stdout] 139 | unsafe { libc::close(self.fd); } [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `macro_rules` has been stable since 1.0.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(macro_rules)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(phase)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `phase` [INFO] [stdout] --> src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(phase)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 118 previous errors; 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0423, E0432, E0433, E0463, E0554, E0635, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] [INFO] [stderr] error: could not compile `pidfile` due to 119 previous errors; 9 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "002d268366ae0c025718a3b4eb41eff7440b457f608c1b6b7e2f862b4719ae81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "002d268366ae0c025718a3b4eb41eff7440b457f608c1b6b7e2f862b4719ae81", kill_on_drop: false }` [INFO] [stdout] 002d268366ae0c025718a3b4eb41eff7440b457f608c1b6b7e2f862b4719ae81