[INFO] crate mutiny 0.2.0 is already in cache
[INFO] checking mutiny-0.2.0 against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] extracting crate mutiny 0.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate mutiny 0.2.0 on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate mutiny 0.2.0
[INFO] finished tweaking crates.io crate mutiny 0.2.0
[INFO] tweaked toml for crates.io crate mutiny 0.2.0 written to /workspace/builds/worker-5/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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] f053fbe135cbe8da518d50fad9774e1704afbddb8d84ad6eec5c3c8f8d08d6df
[INFO] running `"docker" "start" "-a" "f053fbe135cbe8da518d50fad9774e1704afbddb8d84ad6eec5c3c8f8d08d6df"`
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling utf8-ranges v0.1.3
[INFO] [stderr]    Compiling regex-syntax v0.3.9
[INFO] [stderr]    Compiling strsim v0.5.2
[INFO] [stderr]     Checking log v0.2.5
[INFO] [stderr]     Checking psutil v0.2.0
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr] error[E0658]: non-builtin inner attributes are unstable
[INFO] [stderr]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/psutil-0.2.0/src/lib.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![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: expected parameter name, found `:`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/psutil-0.2.0/src/process.rs:115:15
[INFO] [stderr]     |
[INFO] [stderr] 115 |             |&: c: char| c == '\0' || c == ' ');
[INFO] [stderr]     |               ^ expected parameter name
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `at_exit` in module `rt`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/log-0.2.5/src/lib.rs:535:9
[INFO] [stderr]     |
[INFO] [stderr] 535 |     rt::at_exit(|| {
[INFO] [stderr]     |         ^^^^^^^ not found in `rt`
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'rt': this public module should not exist and is highly likely to disappear
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/log-0.2.5/src/lib.rs:153:5
[INFO] [stderr]     |
[INFO] [stderr] 153 | use std::rt;
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: add `#![feature(rt)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::io::fs`
[INFO] [stderr]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/psutil-0.2.0/src/process.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::io::fs;
[INFO] [stderr]   |     ^^^^^^^^^^^ no `fs` in `io`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::io::File`
[INFO] [stderr]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/psutil-0.2.0/src/process.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::io::File;
[INFO] [stderr]   |     ^^^^^^^^^^^^^ no `File` in `io`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::io::IoError`
[INFO] [stderr]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/psutil-0.2.0/src/process.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::io::IoError;
[INFO] [stderr]   |     ^^^^^^^^^-------
[INFO] [stderr]   |     |        |
[INFO] [stderr]   |     |        help: a similar name exists in the module: `Error`
[INFO] [stderr]   |     no `IoError` in `io`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::io::IoErrorKind`
[INFO] [stderr]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/psutil-0.2.0/src/process.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::io::IoErrorKind;
[INFO] [stderr]   |     ^^^^^^^^^-----------
[INFO] [stderr]   |     |        |
[INFO] [stderr]   |     |        help: a similar name exists in the module: `ErrorKind`
[INFO] [stderr]   |     no `IoErrorKind` in `io`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::io::IoResult`
[INFO] [stderr]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/psutil-0.2.0/src/process.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::io::IoResult;
[INFO] [stderr]   |     ^^^^^^^^^--------
[INFO] [stderr]   |     |        |
[INFO] [stderr]   |     |        help: a similar name exists in the module: `Result`
[INFO] [stderr]   |     no `IoResult` in `io`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::str::StrExt`
[INFO] [stderr]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/psutil-0.2.0/src/process.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::str::StrExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^ no `StrExt` in `str`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::io::fs`
[INFO] [stderr]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/psutil-0.2.0/src/system.rs:3:14
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::io::fs::File;
[INFO] [stderr]   |              ^^ could not find `fs` in `io`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::str::StrExt`
[INFO] [stderr]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/psutil-0.2.0/src/system.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::str::StrExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^ no `StrExt` in `str`
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `experimental` in this scope
[INFO] [stderr]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/psutil-0.2.0/src/lib.rs:3:4
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![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/psutil-0.2.0/src/process.rs:16:10
[INFO] [stderr]    |
[INFO] [stderr] 16 | #[derive(Copy,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/psutil-0.2.0/src/process.rs:16:15
[INFO] [stderr]    |
[INFO] [stderr] 16 | #[derive(Copy,Show)]
[INFO] [stderr]    |               ^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find derive macro `Show` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/psutil-0.2.0/src/process.rs:47:10
[INFO] [stderr]    |
[INFO] [stderr] 47 | #[derive(Show)]
[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/psutil-0.2.0/src/process.rs:85:7
[INFO] [stderr]    |
[INFO] [stderr] 85 |     #[experimental]
[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/psutil-0.2.0/src/process.rs:56:20
[INFO] [stderr]    |
[INFO] [stderr] 56 |         let path = Path::new(format!("/proc/{}/{}", pid, name));
[INFO] [stderr]    |                    ^^^^ use of undeclared type or module `Path`
[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/psutil-0.2.0/src/process.rs:143:30
[INFO] [stderr]     |
[INFO] [stderr] 143 |     for path in fs::readdir(&Path::new("/proc")).unwrap().iter() {
[INFO] [stderr]     |                              ^^^^ use of undeclared type or module `Path`
[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/psutil-0.2.0/src/system.rs:11:28
[INFO] [stderr]    |
[INFO] [stderr] 11 |     let data = File::open(&Path::new("/proc/uptime")).read_to_string().unwrap();
[INFO] [stderr]    |                            ^^^^ use of undeclared type or module `Path`
[INFO] [stderr] 
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0425, E0658.
[INFO] [stderr] For more information about an error, try `rustc --explain E0425`.
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/psutil-0.2.0/src/process.rs:145:13
[INFO] [stderr]     |
[INFO] [stderr] 144 |         match FromStr::from_str(path.filename_str().unwrap()) {
[INFO] [stderr]     |               ----------------------------------------------- this expression has type `std::result::Result<_, _>`
[INFO] [stderr] 145 |             Some(pid) => { processes.push(Process::new(pid).unwrap()) },
[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/psutil-0.2.0/src/process.rs:146:13
[INFO] [stderr]     |
[INFO] [stderr] 144 |         match FromStr::from_str(path.filename_str().unwrap()) {
[INFO] [stderr]     |               ----------------------------------------------- this expression has type `std::result::Result<_, _>`
[INFO] [stderr] 145 |             Some(pid) => { processes.push(Process::new(pid).unwrap()) },
[INFO] [stderr] 146 |             None      => ()
[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: aborting due to 20 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0308, E0432, E0433, E0658.
[INFO] [stderr] For more information about an error, try `rustc --explain E0308`.
[INFO] [stderr] error: could not compile `log`.
[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 `psutil`.
[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" "f053fbe135cbe8da518d50fad9774e1704afbddb8d84ad6eec5c3c8f8d08d6df"`
[INFO] running `"docker" "rm" "-f" "f053fbe135cbe8da518d50fad9774e1704afbddb8d84ad6eec5c3c8f8d08d6df"`
[INFO] [stdout] f053fbe135cbe8da518d50fad9774e1704afbddb8d84ad6eec5c3c8f8d08d6df
