[INFO] cloning repository https://github.com/jocades/acom
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jocades/acom" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjocades%2Facom", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjocades%2Facom'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 664b21d4af1cf2587a38fa4efffc4e4f64cc1d97
[INFO] testing jocades/acom against 1.98.0-beta.1 for beta-1.98-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjocades%2Facom" "/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/jocades/acom
[INFO] finished tweaking git repo https://github.com/jocades/acom
[INFO] tweaked toml for git repo https://github.com/jocades/acom written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jocades/acom on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jocades/acom 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" "+1.98.0-beta.1" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 15d17b5e09751f67f3f8cb0f7614ae51ff128b0f045f6c45ca0ecd0da0d364ca
[INFO] running `Command { std: "docker" "start" "15d17b5e09751f67f3f8cb0f7614ae51ff128b0f045f6c45ca0ecd0da0d364ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15d17b5e09751f67f3f8cb0f7614ae51ff128b0f045f6c45ca0ecd0da0d364ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "15d17b5e09751f67f3f8cb0f7614ae51ff128b0f045f6c45ca0ecd0da0d364ca" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15d17b5e09751f67f3f8cb0f7614ae51ff128b0f045f6c45ca0ecd0da0d364ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "15d17b5e09751f67f3f8cb0f7614ae51ff128b0f045f6c45ca0ecd0da0d364ca" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling acom v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find type `kevent` in crate `libc`
[INFO] [stdout]    --> src/executor.rs:37:32
[INFO] [stdout]     |
[INFO] [stdout]  37 |         let mut events: [libc::kevent; Reactor::MAX_EVENTS] = unsafe { mem::zeroed() };
[INFO] [stdout]     |                                ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.177/src/macros.rs:135:13
[INFO] [stdout]     |
[INFO] [stdout] 135 |             pub struct $i { $($field)* }
[INFO] [stdout]     |             ------------- similarly named struct `servent` defined here
[INFO] [stdout]     |
[INFO] [stdout] help: a struct with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout]  37 -         let mut events: [libc::kevent; Reactor::MAX_EVENTS] = unsafe { mem::zeroed() };
[INFO] [stdout]  37 +         let mut events: [libc::servent; Reactor::MAX_EVENTS] = unsafe { mem::zeroed() };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `kqueue` in crate `libc`
[INFO] [stdout]   --> src/reactor.rs:50:52
[INFO] [stdout]    |
[INFO] [stdout] 13 |         let r = unsafe { libc::$fn$args };
[INFO] [stdout]    |                                --- due to this macro variable
[INFO] [stdout] ...
[INFO] [stdout] 50 |         let kq = unsafe { OwnedFd::from_raw_fd(sc!(kqueue())?) };
[INFO] [stdout]    |                                                    ^^^^^^ not found in `libc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `kevent` in crate `c`
[INFO] [stdout]    --> src/reactor.rs:54:33
[INFO] [stdout]     |
[INFO] [stdout]  54 |     fn register(&self, kev: &c::kevent) -> io::Result<()> {
[INFO] [stdout]     |                                 ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.177/src/macros.rs:135:13
[INFO] [stdout]     |
[INFO] [stdout] 135 |             pub struct $i { $($field)* }
[INFO] [stdout]     |             ------------- similarly named struct `servent` defined here
[INFO] [stdout]     |
[INFO] [stdout] help: a struct with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout]  54 -     fn register(&self, kev: &c::kevent) -> io::Result<()> {
[INFO] [stdout]  54 +     fn register(&self, kev: &c::servent) -> io::Result<()> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `kevent` in crate `c`
[INFO] [stdout]   --> src/reactor.rs:55:21
[INFO] [stdout]    |
[INFO] [stdout] 55 |         unsafe { c::kevent(self.kq.as_raw_fd(), kev, 1, null_mut(), 0, null()) };
[INFO] [stdout]    |                     ^^^^^^ not found in `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `kevent` in crate `libc`
[INFO] [stdout]    --> src/reactor.rs:24:15
[INFO] [stdout]     |
[INFO] [stdout]  24 |         libc::kevent {
[INFO] [stdout]     |               ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  61 |         let mut kev = kevent!(boxed as usize, c::EVFILT_TIMER, c::EV_ADD | c::EV_ONESHOT);
[INFO] [stdout]     |                       ------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.177/src/macros.rs:135:13
[INFO] [stdout]     |
[INFO] [stdout] 135 |             pub struct $i { $($field)* }
[INFO] [stdout]     |             ------------- similarly named struct `servent` defined here
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `kevent` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: a struct with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout]  24 -         libc::kevent {
[INFO] [stdout]  24 +         libc::servent {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `EVFILT_TIMER` in crate `c`
[INFO] [stdout]   --> src/reactor.rs:61:50
[INFO] [stdout]    |
[INFO] [stdout] 61 |         let mut kev = kevent!(boxed as usize, c::EVFILT_TIMER, c::EV_ADD | c::EV_ONESHOT);
[INFO] [stdout]    |                                                  ^^^^^^^^^^^^ not found in `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `EV_ADD` in crate `c`
[INFO] [stdout]   --> src/reactor.rs:61:67
[INFO] [stdout]    |
[INFO] [stdout] 61 |         let mut kev = kevent!(boxed as usize, c::EVFILT_TIMER, c::EV_ADD | c::EV_ONESHOT);
[INFO] [stdout]    |                                                                   ^^^^^^ not found in `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `EV_ONESHOT` in crate `c`
[INFO] [stdout]     --> src/reactor.rs:61:79
[INFO] [stdout]      |
[INFO] [stdout]   61 |         let mut kev = kevent!(boxed as usize, c::EVFILT_TIMER, c::EV_ADD | c::EV_ONESHOT);
[INFO] [stdout]      |                                                                               ^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.177/src/unix/linux_like/linux/mod.rs:4871:1
[INFO] [stdout]      |
[INFO] [stdout] 4871 | pub const IN_ONESHOT: u32 = 0x8000_0000;
[INFO] [stdout]      | ------------------------- similarly named constant `IN_ONESHOT` defined here
[INFO] [stdout]      |
[INFO] [stdout] help: a constant with a similar name exists
[INFO] [stdout]      |
[INFO] [stdout]   61 -         let mut kev = kevent!(boxed as usize, c::EVFILT_TIMER, c::EV_ADD | c::EV_ONESHOT);
[INFO] [stdout]   61 +         let mut kev = kevent!(boxed as usize, c::EVFILT_TIMER, c::EV_ADD | c::IN_ONESHOT);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `kevent` in crate `c`
[INFO] [stdout]    --> src/reactor.rs:67:41
[INFO] [stdout]     |
[INFO] [stdout]  67 |     pub fn wait(&self, events: &mut [c::kevent]) -> usize {
[INFO] [stdout]     |                                         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.177/src/macros.rs:135:13
[INFO] [stdout]     |
[INFO] [stdout] 135 |             pub struct $i { $($field)* }
[INFO] [stdout]     |             ------------- similarly named struct `servent` defined here
[INFO] [stdout]     |
[INFO] [stdout] help: a struct with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout]  67 -     pub fn wait(&self, events: &mut [c::kevent]) -> usize {
[INFO] [stdout]  67 +     pub fn wait(&self, events: &mut [c::servent]) -> usize {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `kevent` in crate `c`
[INFO] [stdout]   --> src/reactor.rs:69:16
[INFO] [stdout]    |
[INFO] [stdout] 69 |             c::kevent(
[INFO] [stdout]    |                ^^^^^^ not found in `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Release`
[INFO] [stdout]  --> src/task.rs:7:61
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::sync::atomic::Ordering::{AcqRel, Acquire, Relaxed, Release};
[INFO] [stdout]   |                                                             ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0422, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0422`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `acom` (lib) due to 10 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "15d17b5e09751f67f3f8cb0f7614ae51ff128b0f045f6c45ca0ecd0da0d364ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15d17b5e09751f67f3f8cb0f7614ae51ff128b0f045f6c45ca0ecd0da0d364ca", kill_on_drop: false }`
[INFO] [stdout] 15d17b5e09751f67f3f8cb0f7614ae51ff128b0f045f6c45ca0ecd0da0d364ca
