[INFO] crate clj_rub 0.0.4 is already in cache
[INFO] checking clj_rub-0.0.4 against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] extracting crate clj_rub 0.0.4 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate clj_rub 0.0.4 on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate clj_rub 0.0.4
[INFO] finished tweaking crates.io crate clj_rub 0.0.4
[INFO] tweaked toml for crates.io crate clj_rub 0.0.4 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3adda8b3a5929b8d92152750acb73968a40a2abafb3253e265189198f066e208
[INFO] running `"docker" "start" "-a" "3adda8b3a5929b8d92152750acb73968a40a2abafb3253e265189198f066e208"`
[INFO] [stderr]     Checking commandext v0.1.0
[INFO] [stderr]     Checking strsim v0.9.3
[INFO] [stderr]     Checking buildable v0.0.5
[INFO] [stderr]    Compiling standback v0.2.2
[INFO] [stderr]    Compiling time-macros v0.1.0
[INFO] [stderr] error[E0658]: non-builtin inner attributes are unstable
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | #![experimental]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information
[INFO] [stderr]    = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:11:4
[INFO] [stderr]    |
[INFO] [stderr] 11 | #![experimental]
[INFO] [stderr]    |    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot determine resolution for the derive macro `Clone`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:21:10
[INFO] [stderr]    |
[INFO] [stderr] 21 | #[derive(Clone,Default)]
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stderr] 
[INFO] [stderr] error: cannot determine resolution for the derive macro `Default`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:21:16
[INFO] [stderr]    |
[INFO] [stderr] 21 | #[derive(Clone,Default)]
[INFO] [stderr]    |                ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:20:3
[INFO] [stderr]    |
[INFO] [stderr] 20 | #[experimental]
[INFO] [stderr]    |   ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:196:3
[INFO] [stderr]     |
[INFO] [stderr] 196 | #[experimental]
[INFO] [stderr]     |   ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot determine resolution for the derive macro `Copy`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:214:10
[INFO] [stderr]     |
[INFO] [stderr] 214 | #[derive(Copy,PartialEq, Eq, PartialOrd, Ord, Show)]
[INFO] [stderr]     |          ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stderr] 
[INFO] [stderr] error: cannot determine resolution for the derive macro `PartialEq`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:214:15
[INFO] [stderr]     |
[INFO] [stderr] 214 | #[derive(Copy,PartialEq, Eq, PartialOrd, Ord, Show)]
[INFO] [stderr]     |               ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stderr] 
[INFO] [stderr] error: cannot determine resolution for the derive macro `Eq`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:214:26
[INFO] [stderr]     |
[INFO] [stderr] 214 | #[derive(Copy,PartialEq, Eq, PartialOrd, Ord, Show)]
[INFO] [stderr]     |                          ^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stderr] 
[INFO] [stderr] error: cannot determine resolution for the derive macro `PartialOrd`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:214:30
[INFO] [stderr]     |
[INFO] [stderr] 214 | #[derive(Copy,PartialEq, Eq, PartialOrd, Ord, Show)]
[INFO] [stderr]     |                              ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stderr] 
[INFO] [stderr] error: cannot determine resolution for the derive macro `Ord`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:214:42
[INFO] [stderr]     |
[INFO] [stderr] 214 | #[derive(Copy,PartialEq, Eq, PartialOrd, Ord, Show)]
[INFO] [stderr]     |                                          ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stderr] 
[INFO] [stderr] error: cannot find derive macro `Show` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:214:47
[INFO] [stderr]     |
[INFO] [stderr] 214 | #[derive(Copy,PartialEq, Eq, PartialOrd, Ord, Show)]
[INFO] [stderr]     |                                               ^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Path`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:45:28
[INFO] [stderr]    |
[INFO] [stderr] 45 |                 let path = Path::new(home);
[INFO] [stderr]    |                            ^^^^ use of undeclared type or module `Path`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Path` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:23:17
[INFO] [stderr]    |
[INFO] [stderr] 23 |     dir: Option<Path>,
[INFO] [stderr]    |                 ^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::path::Path;
[INFO] [stderr]    |
[INFO] [stderr] help: you might be missing a type parameter
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub struct BuildConfig<Path> {
[INFO] [stderr]    |                       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `getenv` in module `std::os`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:41:43
[INFO] [stderr]    |
[INFO] [stderr] 41 |                 let home = match std::os::getenv("HOME") {
[INFO] [stderr]    |                                           ^^^^^^ not found in `std::os`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Path` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:69:32
[INFO] [stderr]    |
[INFO] [stderr] 69 |     pub fn dir(&mut self, dir: Path) -> &mut BuildConfig {
[INFO] [stderr]    |                                ^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::path::Path;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Path` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:155:41
[INFO] [stderr]     |
[INFO] [stderr] 155 |     pub fn get_dir<'a>(&'a self) -> &'a Path {
[INFO] [stderr]     |                                         ^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 13  | use std::path::Path;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr]     Checking utils v0.0.3
[INFO] [stderr]     Checking scm v0.0.3
[INFO] [stderr]    Compiling time v0.2.9
[INFO] [stderr] error[E0658]: non-builtin inner attributes are unstable
[INFO] [stderr]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/lib.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | #![experimental]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information
[INFO] [stderr]   = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_slice` found for reference `&std::string::String` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:165:30
[INFO] [stderr]     |
[INFO] [stderr] 165 |             Some(ref p) => p.as_slice(),
[INFO] [stderr]     |                              ^^^^^^^^ method not found in `&std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_slice` found for reference `&std::string::String` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:173:30
[INFO] [stderr]     |
[INFO] [stderr] 173 |             Some(ref b) => b.as_slice(),
[INFO] [stderr]     |                              ^^^^^^^^ method not found in `&std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: can't compare `LifeCycle` with `LifeCycle`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:255:28
[INFO] [stderr]     |
[INFO] [stderr] 255 |             if !v.contains(lc) {
[INFO] [stderr]     |                            ^^ no implementation for `LifeCycle == LifeCycle`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the trait `std::cmp::PartialEq` is not implemented for `LifeCycle`
[INFO] [stderr] 
[INFO] [stderr] error[E0369]: binary operation `==` cannot be applied to type `LifeCycle`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:265:44
[INFO] [stderr]     |
[INFO] [stderr] 265 |             match v.iter().position(|x| *x == *lc) {
[INFO] [stderr]     |                                         -- ^^ --- LifeCycle
[INFO] [stderr]     |                                         |
[INFO] [stderr]     |                                         LifeCycle
[INFO] [stderr]     |
[INFO] [stderr]     = note: an implementation of `std::cmp::PartialEq` might be missing for `LifeCycle`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_slice` found for reference `&std::string::String` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:276:68
[INFO] [stderr]     |
[INFO] [stderr] 276 | ...                   .map(|s| LifeCycle::from_str(s.as_slice()))
[INFO] [stderr]     |                                                      ^^^^^^^^ method not found in `&std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error[E0369]: binary operation `!=` cannot be applied to type `LifeCycle`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:277:52
[INFO] [stderr]     |
[INFO] [stderr] 277 | ...                   .filter(|l| *l != Nil));
[INFO] [stderr]     |                                   -- ^^ --- LifeCycle
[INFO] [stderr]     |                                   |
[INFO] [stderr]     |                                   LifeCycle
[INFO] [stderr]     |
[INFO] [stderr]     = note: an implementation of `std::cmp::PartialEq` might be missing for `LifeCycle`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `dedup` found for struct `std::vec::Vec<LifeCycle>` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:282:17
[INFO] [stderr]     |
[INFO] [stderr] 215 | pub enum LifeCycle {
[INFO] [stderr]     | ------------------ doesn't satisfy `LifeCycle: std::cmp::PartialEq`
[INFO] [stderr] ...
[INFO] [stderr] 282 |             vec.dedup();
[INFO] [stderr]     |                 ^^^^^ method not found in `std::vec::Vec<LifeCycle>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: the method `dedup` exists but the following trait bounds were not satisfied:
[INFO] [stderr]             `LifeCycle: std::cmp::PartialEq`
[INFO] [stderr] 
[INFO] [stderr]     Checking docopt v1.1.0
[INFO] [stderr] error[E0277]: can't compare `LifeCycle` with `LifeCycle`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:285:25
[INFO] [stderr]     |
[INFO] [stderr] 285 |         if vec.contains(&Help) {
[INFO] [stderr]     |                         ^^^^^ no implementation for `LifeCycle == LifeCycle`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the trait `std::cmp::PartialEq` is not implemented for `LifeCycle`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: can't compare `LifeCycle` with `LifeCycle`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:291:25
[INFO] [stderr]     |
[INFO] [stderr] 291 |         if vec.contains(&Version) {
[INFO] [stderr]     |                         ^^^^^^^^ no implementation for `LifeCycle == LifeCycle`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the trait `std::cmp::PartialEq` is not implemented for `LifeCycle`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: can't compare `LifeCycle` with `LifeCycle`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:297:25
[INFO] [stderr]     |
[INFO] [stderr] 297 |         if vec.contains(&All) {
[INFO] [stderr]     |                         ^^^^ no implementation for `LifeCycle == LifeCycle`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the trait `std::cmp::PartialEq` is not implemented for `LifeCycle`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: can't compare `LifeCycle` with `LifeCycle`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:303:25
[INFO] [stderr]     |
[INFO] [stderr] 303 |         if vec.contains(&Most) {
[INFO] [stderr]     |                         ^^^^^ no implementation for `LifeCycle == LifeCycle`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the trait `std::cmp::PartialEq` is not implemented for `LifeCycle`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: can't compare `LifeCycle` with `LifeCycle`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:310:25
[INFO] [stderr]     |
[INFO] [stderr] 310 |         if vec.contains(&Build) {
[INFO] [stderr]     |                         ^^^^^^ no implementation for `LifeCycle == LifeCycle`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the trait `std::cmp::PartialEq` is not implemented for `LifeCycle`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `LifeCycle: std::cmp::Ord` is not satisfied
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buildable-0.0.5/src/lib.rs:317:13
[INFO] [stderr]     |
[INFO] [stderr] 317 |         vec.sort();
[INFO] [stderr]     |             ^^^^ the trait `std::cmp::Ord` is not implemented for `LifeCycle`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 30 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0277, E0369, E0412, E0425, E0433, E0599, E0658.
[INFO] [stderr] For more information about an error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `buildable`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0432]: unresolved import `std::io::File`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:132:5
[INFO] [stderr]     |
[INFO] [stderr] 132 | use std::io::File;
[INFO] [stderr]     |     ^^^^^^^^^^^^^ no `File` in `io`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::io::process`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:133:14
[INFO] [stderr]     |
[INFO] [stderr] 133 | use std::io::process::Command;
[INFO] [stderr]     |              ^^^^^^^ could not find `process` in `io`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::os::getcwd`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:134:5
[INFO] [stderr]     |
[INFO] [stderr] 134 | use std::os::getcwd;
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^ no `getcwd` in `os`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::io::process`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/hg.rs:95:14
[INFO] [stderr]    |
[INFO] [stderr] 95 | use std::io::process::Command;
[INFO] [stderr]    |              ^^^^^^^ could not find `process` in `io`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::io::process`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/svn.rs:13:14
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::io::process::Command;
[INFO] [stderr]    |              ^^^^^^^ could not find `process` in `io`
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/lib.rs:5:4
[INFO] [stderr]   |
[INFO] [stderr] 5 | #![experimental]
[INFO] [stderr]   |    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot determine resolution for the derive macro `PartialEq`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:140:10
[INFO] [stderr]     |
[INFO] [stderr] 140 | #[derive(PartialEq)]
[INFO] [stderr]     |          ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:139:3
[INFO] [stderr]     |
[INFO] [stderr] 139 | #[experimental]
[INFO] [stderr]     |   ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot determine resolution for the derive macro `PartialEq`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:152:10
[INFO] [stderr]     |
[INFO] [stderr] 152 | #[derive(PartialEq)]
[INFO] [stderr]     |          ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:151:3
[INFO] [stderr]     |
[INFO] [stderr] 151 | #[experimental]
[INFO] [stderr]     |   ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:161:3
[INFO] [stderr]     |
[INFO] [stderr] 161 | #[experimental]
[INFO] [stderr]     |   ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:176:7
[INFO] [stderr]     |
[INFO] [stderr] 176 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:198:7
[INFO] [stderr]     |
[INFO] [stderr] 198 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:216:7
[INFO] [stderr]     |
[INFO] [stderr] 216 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:239:7
[INFO] [stderr]     |
[INFO] [stderr] 239 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:299:7
[INFO] [stderr]     |
[INFO] [stderr] 299 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:310:7
[INFO] [stderr]     |
[INFO] [stderr] 310 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:321:7
[INFO] [stderr]     |
[INFO] [stderr] 321 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:332:7
[INFO] [stderr]     |
[INFO] [stderr] 332 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:343:7
[INFO] [stderr]     |
[INFO] [stderr] 343 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:354:7
[INFO] [stderr]     |
[INFO] [stderr] 354 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:371:7
[INFO] [stderr]     |
[INFO] [stderr] 371 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:387:7
[INFO] [stderr]     |
[INFO] [stderr] 387 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:397:7
[INFO] [stderr]     |
[INFO] [stderr] 397 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:407:7
[INFO] [stderr]     |
[INFO] [stderr] 407 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:417:7
[INFO] [stderr]     |
[INFO] [stderr] 417 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:427:7
[INFO] [stderr]     |
[INFO] [stderr] 427 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:437:7
[INFO] [stderr]     |
[INFO] [stderr] 437 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:447:7
[INFO] [stderr]     |
[INFO] [stderr] 447 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:525:7
[INFO] [stderr]     |
[INFO] [stderr] 525 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/hg.rs:98:3
[INFO] [stderr]    |
[INFO] [stderr] 98 | #[experimental]
[INFO] [stderr]    |   ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/hg.rs:134:7
[INFO] [stderr]     |
[INFO] [stderr] 134 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/hg.rs:152:7
[INFO] [stderr]     |
[INFO] [stderr] 152 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/hg.rs:175:7
[INFO] [stderr]     |
[INFO] [stderr] 175 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/hg.rs:236:7
[INFO] [stderr]     |
[INFO] [stderr] 236 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/hg.rs:247:7
[INFO] [stderr]     |
[INFO] [stderr] 247 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/hg.rs:258:7
[INFO] [stderr]     |
[INFO] [stderr] 258 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/hg.rs:269:7
[INFO] [stderr]     |
[INFO] [stderr] 269 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/hg.rs:280:7
[INFO] [stderr]     |
[INFO] [stderr] 280 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/hg.rs:291:7
[INFO] [stderr]     |
[INFO] [stderr] 291 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/hg.rs:302:7
[INFO] [stderr]     |
[INFO] [stderr] 302 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/hg.rs:313:7
[INFO] [stderr]     |
[INFO] [stderr] 313 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/svn.rs:16:3
[INFO] [stderr]    |
[INFO] [stderr] 16 | #[experimental]
[INFO] [stderr]    |   ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/svn.rs:52:7
[INFO] [stderr]    |
[INFO] [stderr] 52 |     #[experimental]
[INFO] [stderr]    |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/svn.rs:70:7
[INFO] [stderr]    |
[INFO] [stderr] 70 |     #[experimental]
[INFO] [stderr]    |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/svn.rs:93:7
[INFO] [stderr]    |
[INFO] [stderr] 93 |     #[experimental]
[INFO] [stderr]    |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/svn.rs:178:7
[INFO] [stderr]     |
[INFO] [stderr] 178 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/svn.rs:189:7
[INFO] [stderr]     |
[INFO] [stderr] 189 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/svn.rs:200:7
[INFO] [stderr]     |
[INFO] [stderr] 200 |     #[experimental]
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Path` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:163:16
[INFO] [stderr]     |
[INFO] [stderr] 163 |     wd: Option<Path>,
[INFO] [stderr]     |                ^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 130 | use std::path::Path;
[INFO] [stderr]     |
[INFO] [stderr] help: you might be missing a type parameter
[INFO] [stderr]     |
[INFO] [stderr] 162 | pub struct GitCommand<Path> {
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Path` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:199:30
[INFO] [stderr]     |
[INFO] [stderr] 199 |     pub fn wd(&mut self, wd: Path) -> &mut GitCommand {
[INFO] [stderr]     |                              ^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 130 | use std::path::Path;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Path` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/hg.rs:100:16
[INFO] [stderr]     |
[INFO] [stderr] 100 |     wd: Option<Path>,
[INFO] [stderr]     |                ^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 94  | use std::path::Path;
[INFO] [stderr]     |
[INFO] [stderr] help: you might be missing a type parameter
[INFO] [stderr]     |
[INFO] [stderr] 99  | pub struct HgCommand<Path> {
[INFO] [stderr]     |                     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Path` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/hg.rs:135:30
[INFO] [stderr]     |
[INFO] [stderr] 135 |     pub fn wd(&mut self, wd: Path) -> &mut HgCommand {
[INFO] [stderr]     |                              ^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 94  | use std::path::Path;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Path` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/svn.rs:18:16
[INFO] [stderr]    |
[INFO] [stderr] 18 |     wd: Option<Path>,
[INFO] [stderr]    |                ^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::path::Path;
[INFO] [stderr]    |
[INFO] [stderr] help: you might be missing a type parameter
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub struct SvnCommand<Path> {
[INFO] [stderr]    |                      ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Path` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/svn.rs:53:30
[INFO] [stderr]    |
[INFO] [stderr] 53 |     pub fn wd(&mut self, wd: Path) -> &mut SvnCommand {
[INFO] [stderr]    |                              ^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::path::Path;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0282]: type annotations needed
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:178:25
[INFO] [stderr]     |
[INFO] [stderr] 178 |         GitCommand{ wd: None, env: Vec::new(), verbose: false }
[INFO] [stderr]     |                         ^^^^ cannot infer type for type parameter `T` declared on the enum `Option`
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/utils-0.0.3/src/lib.rs:83:3
[INFO] [stderr]    |
[INFO] [stderr] 83 | #[experimental]
[INFO] [stderr]    |   ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/utils-0.0.3/src/lib.rs:77:3
[INFO] [stderr]    |
[INFO] [stderr] 77 | #[experimental]
[INFO] [stderr]    |   ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/utils-0.0.3/src/lib.rs:37:3
[INFO] [stderr]    |
[INFO] [stderr] 37 | #[experimental]
[INFO] [stderr]    |   ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/utils-0.0.3/src/lib.rs:29:3
[INFO] [stderr]    |
[INFO] [stderr] 29 | #[experimental]
[INFO] [stderr]    |   ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/utils-0.0.3/src/lib.rs:13:3
[INFO] [stderr]    |
[INFO] [stderr] 13 | #[experimental]
[INFO] [stderr]    |   ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/utils-0.0.3/src/empty.rs:63:3
[INFO] [stderr]    |
[INFO] [stderr] 63 | #[experimental]
[INFO] [stderr]    |   ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/utils-0.0.3/src/empty.rs:45:3
[INFO] [stderr]    |
[INFO] [stderr] 45 | #[experimental]
[INFO] [stderr]    |   ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/utils-0.0.3/src/empty.rs:37:3
[INFO] [stderr]    |
[INFO] [stderr] 37 | #[experimental]
[INFO] [stderr]    |   ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/utils-0.0.3/src/empty.rs:29:3
[INFO] [stderr]    |
[INFO] [stderr] 29 | #[experimental]
[INFO] [stderr]    |   ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/utils-0.0.3/src/empty.rs:21:3
[INFO] [stderr]    |
[INFO] [stderr] 21 | #[experimental]
[INFO] [stderr]    |   ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/utils-0.0.3/src/empty.rs:14:3
[INFO] [stderr]    |
[INFO] [stderr] 14 | #[experimental]
[INFO] [stderr]    |   ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_slice` found for reference `&std::string::String` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:281:23
[INFO] [stderr]     |
[INFO] [stderr] 281 |             cmd.env(k.as_slice(), v.as_slice());
[INFO] [stderr]     |                       ^^^^^^^^ method not found in `&std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_slice` found for reference `&std::string::String` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:281:37
[INFO] [stderr]     |
[INFO] [stderr] 281 |             cmd.env(k.as_slice(), v.as_slice());
[INFO] [stderr]     |                                     ^^^^^^^^ method not found in `&std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error[E0369]: binary operation `==` cannot be applied to type `git::RefType`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:479:16
[INFO] [stderr]     |
[INFO] [stderr] 479 |         if *rt == RefType::Heads {
[INFO] [stderr]     |            --- ^^ -------------- git::RefType
[INFO] [stderr]     |            |
[INFO] [stderr]     |            git::RefType
[INFO] [stderr]     |
[INFO] [stderr]     = note: an implementation of `std::cmp::PartialEq` might be missing for `git::RefType`
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `output` on type `std::process::Output`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/utils-0.0.3/src/lib.rs:17:36
[INFO] [stderr]    |
[INFO] [stderr] 17 |             match str::from_utf8(p.output.as_slice()).unwrap().trim().parse() {
[INFO] [stderr]    |                                    ^^^^^^ unknown field
[INFO] [stderr]    |
[INFO] [stderr]    = note: available fields are: `status`, `stdout`, `stderr`
[INFO] [stderr] 
[INFO] [stderr] error[E0369]: binary operation `==` cannot be applied to type `git::HeadType`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:529:39
[INFO] [stderr]     |
[INFO] [stderr] 529 |                 if !(self.head_type() == NamedBranch(branch.to_string())) {
[INFO] [stderr]     |                      ---------------- ^^ ------------------------------- git::HeadType
[INFO] [stderr]     |                      |
[INFO] [stderr]     |                      git::HeadType
[INFO] [stderr]     |
[INFO] [stderr]     = note: an implementation of `std::cmp::PartialEq` might be missing for `git::HeadType`
[INFO] [stderr] 
[INFO] [stderr] error[E0369]: binary operation `==` cannot be applied to type `git::HeadType`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/git.rs:541:51
[INFO] [stderr]     |
[INFO] [stderr] 541 | ...                   if !(self.head_type() == Detached) {
[INFO] [stderr]     |                            ---------------- ^^ -------- git::HeadType
[INFO] [stderr]     |                            |
[INFO] [stderr]     |                            git::HeadType
[INFO] [stderr]     |
[INFO] [stderr]     = note: an implementation of `std::cmp::PartialEq` might be missing for `git::HeadType`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/utils-0.0.3/src/lib.rs:18:17
[INFO] [stderr]    |
[INFO] [stderr] 17 |             match str::from_utf8(p.output.as_slice()).unwrap().trim().parse() {
[INFO] [stderr]    |                   ----------------------------------------------------------- this expression has type `std::result::Result<_, _>`
[INFO] [stderr] 18 |                 Some(i) => i,
[INFO] [stderr]    |                 ^^^^^^^ expected enum `std::result::Result`, found enum `std::option::Option`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected enum `std::result::Result<_, _>`
[INFO] [stderr]               found enum `std::option::Option<_>`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/utils-0.0.3/src/lib.rs:19:17
[INFO] [stderr]    |
[INFO] [stderr] 17 |             match str::from_utf8(p.output.as_slice()).unwrap().trim().parse() {
[INFO] [stderr]    |                   ----------------------------------------------------------- this expression has type `std::result::Result<_, _>`
[INFO] [stderr] 18 |                 Some(i) => i,
[INFO] [stderr] 19 |                 None    => panic!("unable to cast nproc output!"),
[INFO] [stderr]    |                 ^^^^ expected enum `std::result::Result`, found enum `std::option::Option`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected enum `std::result::Result<_, _>`
[INFO] [stderr]               found enum `std::option::Option<_>`
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `output` on type `std::process::Output`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/utils-0.0.3/src/lib.rs:41:54
[INFO] [stderr]    |
[INFO] [stderr] 41 |             let mut res =  String::from_utf8_lossy(o.output.as_slice());
[INFO] [stderr]    |                                                      ^^^^^^ unknown field
[INFO] [stderr]    |
[INFO] [stderr]    = note: available fields are: `status`, `stdout`, `stderr`
[INFO] [stderr] 
[INFO] [stderr] error[E0282]: type annotations needed
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/hg.rs:114:24
[INFO] [stderr]     |
[INFO] [stderr] 114 |         HgCommand{ wd: None, env: Vec::new(), verbose: false }
[INFO] [stderr]     |                        ^^^^ cannot infer type for type parameter `T` declared on the enum `Option`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_slice` found for reference `&std::string::String` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/hg.rs:218:23
[INFO] [stderr]     |
[INFO] [stderr] 218 |             cmd.env(k.as_slice(), v.as_slice());
[INFO] [stderr]     |                       ^^^^^^^^ method not found in `&std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_slice` found for reference `&std::string::String` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/hg.rs:218:37
[INFO] [stderr]     |
[INFO] [stderr] 218 |             cmd.env(k.as_slice(), v.as_slice());
[INFO] [stderr]     |                                     ^^^^^^^^ method not found in `&std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_slice` found for reference `&std::string::String` in the current scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/utils-0.0.3/src/empty.rs:32:14
[INFO] [stderr]    |
[INFO] [stderr] 32 |         self.as_slice().is_empty()
[INFO] [stderr]    |              ^^^^^^^^ method not found in `&std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error[E0282]: type annotations needed
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/svn.rs:32:25
[INFO] [stderr]    |
[INFO] [stderr] 32 |         SvnCommand{ wd: None, env: Vec::new(), verbose: false }
[INFO] [stderr]    |                         ^^^^ cannot infer type for type parameter `T` declared on the enum `Option`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_slice` found for reference `&std::string::String` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/svn.rs:135:23
[INFO] [stderr]     |
[INFO] [stderr] 135 |             cmd.env(k.as_slice(), v.as_slice());
[INFO] [stderr]     |                       ^^^^^^^^ method not found in `&std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 16 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0308, E0599, E0609.
[INFO] [stderr] For more information about an error, try `rustc --explain E0308`.
[INFO] [stderr] error[E0599]: no method named `as_slice` found for reference `&std::string::String` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/svn.rs:135:37
[INFO] [stderr]     |
[INFO] [stderr] 135 |             cmd.env(k.as_slice(), v.as_slice());
[INFO] [stderr]     |                                     ^^^^^^^^ method not found in `&std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_slice` found for reference `&std::string::String` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/svn.rs:160:23
[INFO] [stderr]     |
[INFO] [stderr] 160 |             cmd.env(k.as_slice(), v.as_slice());
[INFO] [stderr]     |                       ^^^^^^^^ method not found in `&std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_slice` found for reference `&std::string::String` in the current scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scm-0.0.3/src/svn.rs:160:37
[INFO] [stderr]     |
[INFO] [stderr] 160 |             cmd.env(k.as_slice(), v.as_slice());
[INFO] [stderr]     |                                     ^^^^^^^^ method not found in `&std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 70 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0282, E0369, E0412, E0432, E0599, E0658.
[INFO] [stderr] For more information about an error, try `rustc --explain E0282`.
[INFO] [stderr] error: could not compile `utils`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `scm`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "3adda8b3a5929b8d92152750acb73968a40a2abafb3253e265189198f066e208"`
[INFO] running `"docker" "rm" "-f" "3adda8b3a5929b8d92152750acb73968a40a2abafb3253e265189198f066e208"`
[INFO] [stdout] 3adda8b3a5929b8d92152750acb73968a40a2abafb3253e265189198f066e208
