[INFO] cloning repository https://github.com/openeuler-mirror/utcpio
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/openeuler-mirror/utcpio" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopeneuler-mirror%2Futcpio", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopeneuler-mirror%2Futcpio'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 10f736051a625dabea5b2b24ab9b051c69afbc68
[INFO] checking openeuler-mirror/utcpio against try#012cd62c9add58ab3910e44c137d87db3ab70f61 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopeneuler-mirror%2Futcpio" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/openeuler-mirror/utcpio
[INFO] finished tweaking git repo https://github.com/openeuler-mirror/utcpio
[INFO] tweaked toml for git repo https://github.com/openeuler-mirror/utcpio written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/openeuler-mirror/utcpio on toolchain 012cd62c9add58ab3910e44c137d87db3ab70f61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/openeuler-mirror/utcpio already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2df1b5c5a1ee66b80e119dfcf91a055d6faa8a39b23b833938d7b11d67e50d01
[INFO] running `Command { std: "docker" "start" "-a" "2df1b5c5a1ee66b80e119dfcf91a055d6faa8a39b23b833938d7b11d67e50d01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2df1b5c5a1ee66b80e119dfcf91a055d6faa8a39b23b833938d7b11d67e50d01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2df1b5c5a1ee66b80e119dfcf91a055d6faa8a39b23b833938d7b11d67e50d01", kill_on_drop: false }`
[INFO] [stdout] 2df1b5c5a1ee66b80e119dfcf91a055d6faa8a39b23b833938d7b11d67e50d01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6fde066523a8ee97fd748cd4b8ca9b42f219d6d38afbf9f514065d91cc04fe7e
[INFO] running `Command { std: "docker" "start" "-a" "6fde066523a8ee97fd748cd4b8ca9b42f219d6d38afbf9f514065d91cc04fe7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]     Checking utcpio v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking pax v0.1.0 (/opt/rustwide/workdir/pax)
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking gnu v0.1.0 (/opt/rustwide/workdir/gnu)
[INFO] [stdout] warning: unused import: `OpenOptions`
[INFO] [stdout]   --> gnu/fdutimensat.rs:66:25
[INFO] [stdout]    |
[INFO] [stdout] 66 |     use std::fs::{File, OpenOptions};
[INFO] [stdout]    |                         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::os::unix::io::AsRawFd`
[INFO] [stdout]   --> gnu/fdutimensat.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |     use std::os::unix::io::AsRawFd;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 0 arguments were supplied
[INFO] [stdout]    --> gnu/intprops.rs:355:20
[INFO] [stdout]     |
[INFO] [stdout] 355 |         assert_eq!(u64::bit_width(), 64);
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^-- argument #1 of type `u64` is missing
[INFO] [stdout]     |
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /rustc/012cd62c9add58ab3910e44c137d87db3ab70f61/library/core/src/num/uint_macros.rs:245:21
[INFO] [stdout]    --> /rustc/012cd62c9add58ab3910e44c137d87db3ab70f61/library/core/src/num/mod.rs:1275:4
[INFO] [stdout]    ::: /rustc/012cd62c9add58ab3910e44c137d87db3ab70f61/library/core/src/num/mod.rs:1299:5
[INFO] [stdout]     |
[INFO] [stdout]     = note: in this macro invocation
[INFO] [stdout]     = note: this error originates in the macro `uint_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: provide the argument
[INFO] [stdout]     |
[INFO] [stdout] 355 |         assert_eq!(u64::bit_width(/* u64 */), 64);
[INFO] [stdout]     |                                   +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fd`
[INFO] [stdout]   --> gnu/full_write.rs:47:24
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn mock_safe_write(fd: &mut RawFd, buf: &[u8], len: i32) -> io::Result<usize> {
[INFO] [stdout]    |                        ^^ help: if this is intentional, prefix it with an underscore: `_fd`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `buf`
[INFO] [stdout]   --> gnu/full_write.rs:47:40
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn mock_safe_write(fd: &mut RawFd, buf: &[u8], len: i32) -> io::Result<usize> {
[INFO] [stdout]    |                                        ^^^ help: if this is intentional, prefix it with an underscore: `_buf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> gnu/full_write.rs:63:22
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let mut fd = unsafe { std::os::unix::io::RawFd::from(1) };
[INFO] [stdout]    |                      ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> gnu/full_write.rs:72:22
[INFO] [stdout]    |
[INFO] [stdout] 72 |         let mut fd = unsafe { std::os::unix::io::RawFd::from(1) };
[INFO] [stdout]    |                      ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> gnu/full_write.rs:81:22
[INFO] [stdout]    |
[INFO] [stdout] 81 |         let mut fd = unsafe { std::os::unix::io::RawFd::from(1) };
[INFO] [stdout]    |                      ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gnu` (lib test) due to 1 previous error; 7 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "6fde066523a8ee97fd748cd4b8ca9b42f219d6d38afbf9f514065d91cc04fe7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fde066523a8ee97fd748cd4b8ca9b42f219d6d38afbf9f514065d91cc04fe7e", kill_on_drop: false }`
[INFO] [stdout] 6fde066523a8ee97fd748cd4b8ca9b42f219d6d38afbf9f514065d91cc04fe7e
