[INFO] cloning repository https://github.com/lkitching/rlpi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lkitching/rlpi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flkitching%2Frlpi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flkitching%2Frlpi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 572ab7ab702e3d756ffca048a8449c85c217e17d
[INFO] testing lkitching/rlpi against beta-2026-03-05 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flkitching%2Frlpi" "/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/lkitching/rlpi
[INFO] finished tweaking git repo https://github.com/lkitching/rlpi
[INFO] tweaked toml for git repo https://github.com/lkitching/rlpi written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lkitching/rlpi on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lkitching/rlpi 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" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-width v0.1.8
[INFO] [stderr]   Downloaded hermit-abi v0.1.16
[INFO] [stderr]   Downloaded libc v0.2.102
[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" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b944a6d6ca06809c26397796cefa718806f890ff7e1db10c86939c4af95242f5
[INFO] running `Command { std: "docker" "start" "-a" "b944a6d6ca06809c26397796cefa718806f890ff7e1db10c86939c4af95242f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b944a6d6ca06809c26397796cefa718806f890ff7e1db10c86939c4af95242f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b944a6d6ca06809c26397796cefa718806f890ff7e1db10c86939c4af95242f5", kill_on_drop: false }`
[INFO] [stdout] b944a6d6ca06809c26397796cefa718806f890ff7e1db10c86939c4af95242f5
[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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0012252b62ed654cfb5b183ad53bced69beddbc078a5341b190defa97c60a86
[INFO] running `Command { std: "docker" "start" "-a" "d0012252b62ed654cfb5b183ad53bced69beddbc078a5341b190defa97c60a86", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling rlpi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]  --> src/libc/ctype.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | extern {
[INFO] [stdout]   | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/libc/fcntl.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | extern {
[INFO] [stdout]    | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]  --> src/libc/sys/time.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | extern {
[INFO] [stdout]   | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/libc/unistd.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | extern {
[INFO] [stdout]    | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]  --> src/libc/time.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | extern {
[INFO] [stdout]   | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]  --> src/libc/libgen.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | extern {
[INFO] [stdout]   | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]  --> src/libc/stdio.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern {
[INFO] [stdout]   | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]  --> src/libc/stdlib.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | extern {
[INFO] [stdout]   | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]  --> src/libc/mqueue.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern {
[INFO] [stdout]   | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]  --> src/libc/inet.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | extern {
[INFO] [stdout]   | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/libc/mod.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | extern {
[INFO] [stdout]    | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/signals/sig_receiver.rs:65:29
[INFO] [stdout]    |
[INFO] [stdout] 65 |     let cb = sig_handler as extern fn(c_int) as *mut c_void as sighandler_t;
[INFO] [stdout]    |                             ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/signals/nonreentrant.rs:40:27
[INFO] [stdout]    |
[INFO] [stdout] 40 |     sa_sigaction: handler as extern fn(c_int) as *const c_void as sighandler_t,
[INFO] [stdout]    |                              ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/threads/thread_util.rs:40:25
[INFO] [stdout]    |
[INFO] [stdout] 37 |     unsafe {
[INFO] [stdout]    |     ------ because it's nested under this `unsafe` block
[INFO] [stdout] ...
[INFO] [stdout] 40 |         to_result(s, || unsafe { result.assume_init() }, "pthread_join")
[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: field `address` is never read
[INFO] [stdout]   --> src/sockets/inet_sockets.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub struct PassiveSocket {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 91 |     socket_desc: c_int,
[INFO] [stdout] 92 |     address: addrinfo
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/threads/strerror.rs:17:13
[INFO] [stdout]    |
[INFO] [stdout] 17 |             MSG_BUF.clear();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/threads/strerror.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 |             MSG_BUF.insert_str(0, err_msg);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/threads/strerror.rs:21:14
[INFO] [stdout]    |
[INFO] [stdout] 21 |     unsafe { &MSG_BUF }
[INFO] [stdout]    |              ^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: use `&raw const` instead to create a raw pointer
[INFO] [stdout]    |
[INFO] [stdout] 21 |     unsafe { &raw const MSG_BUF }
[INFO] [stdout]    |               +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/signals/t_sigaltstack.rs:52:34
[INFO] [stdout]    |
[INFO] [stdout] 52 |         sa_sigaction: handler as extern fn(c_int) as *const c_void as sighandler_t,
[INFO] [stdout]    |                                  ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/psem/thread_incr_psem.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 |         let mut td = &mut(*tdp);
[INFO] [stdout]    |             ----^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]   --> src/signals/t_sigaltstack.rs:22:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | fn overflow_stack(call_num: u32) {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stdout] ...
[INFO] [stdout] 25 |     overflow_stack(call_num + 1);
[INFO] [stdout]    |     ---------------------------- recursive call site
[INFO] [stdout]    |
[INFO] [stdout]    = help: a `loop` may express intention better if this is on purpose
[INFO] [stdout]    = note: `#[warn(unconditional_recursion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `read`
[INFO] [stdout]  --> src/sockets/is_seqnum_sv.rs:9:54
[INFO] [stdout]   |
[INFO] [stdout] 9 |            NI_MAXHOST, getnameinfo, sockaddr, write, read};
[INFO] [stdout]   |                                                      ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/signals/intquit.rs:26:30
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let cb = (sig_handler as extern fn(c_int)) as *mut c_void as sighandler_t;
[INFO] [stdout]    |                              ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: mutation of an interior mutable `const` item with call to `store`
[INFO] [stdout]   --> src/timers/real_timer.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     START_SEC.store(start.tv_sec, Ordering::SeqCst);
[INFO] [stdout]    |     ---------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `START_SEC` is a interior mutable `const` item of type `AtomicI64`
[INFO] [stdout]    |
[INFO] [stdout]    = note: each usage of a `const` item creates a new temporary
[INFO] [stdout]    = note: only the temporaries and never the original `const START_SEC` will be modified
[INFO] [stdout]    = help: for more details on interior mutability see <https://doc.rust-lang.org/reference/interior-mutability.html>
[INFO] [stdout]    = note: `#[warn(const_item_interior_mutations)]` on by default
[INFO] [stdout] help: for a shared instance of `START_SEC`, consider making it a `static` item instead
[INFO] [stdout]    |
[INFO] [stdout] 21 - const START_SEC: AtomicI64 = AtomicI64::new(0);
[INFO] [stdout] 21 + static START_SEC: AtomicI64 = AtomicI64::new(0);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: mutation of an interior mutable `const` item with call to `store`
[INFO] [stdout]   --> src/timers/real_timer.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     START_USEC.store(start.tv_usec, Ordering::SeqCst);
[INFO] [stdout]    |     ----------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `START_USEC` is a interior mutable `const` item of type `AtomicI64`
[INFO] [stdout]    |
[INFO] [stdout]    = note: each usage of a `const` item creates a new temporary
[INFO] [stdout]    = note: only the temporaries and never the original `const START_USEC` will be modified
[INFO] [stdout]    = help: for more details on interior mutability see <https://doc.rust-lang.org/reference/interior-mutability.html>
[INFO] [stdout] help: for a shared instance of `START_USEC`, consider making it a `static` item instead
[INFO] [stdout]    |
[INFO] [stdout] 22 - const START_USEC: AtomicI64 = AtomicI64::new(0);
[INFO] [stdout] 22 + static START_USEC: AtomicI64 = AtomicI64::new(0);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: mutation of an interior mutable `const` item with call to `fetch_add`
[INFO] [stdout]   --> src/timers/real_timer.rs:37:20
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let call_num = CALL_NUM.fetch_add(1, Ordering::SeqCst);
[INFO] [stdout]    |                    --------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    `CALL_NUM` is a interior mutable `const` item of type `AtomicUsize`
[INFO] [stdout]    |
[INFO] [stdout]    = note: each usage of a `const` item creates a new temporary
[INFO] [stdout]    = note: only the temporaries and never the original `const CALL_NUM` will be modified
[INFO] [stdout]    = help: for more details on interior mutability see <https://doc.rust-lang.org/reference/interior-mutability.html>
[INFO] [stdout] help: for a shared instance of `CALL_NUM`, consider making it a `static` item instead
[INFO] [stdout]    |
[INFO] [stdout] 16 - const CALL_NUM: AtomicUsize = AtomicUsize::new(0);
[INFO] [stdout] 16 + static CALL_NUM: AtomicUsize = AtomicUsize::new(0);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: mutation of an interior mutable `const` item with call to `store`
[INFO] [stdout]   --> src/timers/real_timer.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     GOT_ALARM.store(true, Ordering::SeqCst);
[INFO] [stdout]    |     ---------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `GOT_ALARM` is a interior mutable `const` item of type `AtomicBool`
[INFO] [stdout]    |
[INFO] [stdout]    = note: each usage of a `const` item creates a new temporary
[INFO] [stdout]    = note: only the temporaries and never the original `const GOT_ALARM` will be modified
[INFO] [stdout]    = help: for more details on interior mutability see <https://doc.rust-lang.org/reference/interior-mutability.html>
[INFO] [stdout] help: for a shared instance of `GOT_ALARM`, consider making it a `static` item instead
[INFO] [stdout]    |
[INFO] [stdout] 17 - const GOT_ALARM: AtomicBool = AtomicBool::new(false);
[INFO] [stdout] 17 + static GOT_ALARM: AtomicBool = AtomicBool::new(false);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: mutation of an interior mutable `const` item with call to `store`
[INFO] [stdout]    --> src/timers/real_timer.rs:133:4
[INFO] [stdout]     |
[INFO] [stdout] 133 |             GOT_ALARM.store(false, Ordering::SeqCst);
[INFO] [stdout]     |             ---------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             `GOT_ALARM` is a interior mutable `const` item of type `AtomicBool`
[INFO] [stdout]     |
[INFO] [stdout]     = note: each usage of a `const` item creates a new temporary
[INFO] [stdout]     = note: only the temporaries and never the original `const GOT_ALARM` will be modified
[INFO] [stdout]     = help: for more details on interior mutability see <https://doc.rust-lang.org/reference/interior-mutability.html>
[INFO] [stdout] help: for a shared instance of `GOT_ALARM`, consider making it a `static` item instead
[INFO] [stdout]     |
[INFO] [stdout]  17 - const GOT_ALARM: AtomicBool = AtomicBool::new(false);
[INFO] [stdout]  17 + static GOT_ALARM: AtomicBool = AtomicBool::new(false);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/signals/ouch.rs:13:30
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let cb = (sig_handler as extern fn(c_int)) as *mut c_void as sighandler_t;
[INFO] [stdout]    |                              ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/threads/thread_incr_mutex.rs:14:36
[INFO] [stdout]    |
[INFO] [stdout] 14 |         or_die(mutex_lock(unsafe { &mut MUTEX }));
[INFO] [stdout]    |                                    ^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `&raw mut` instead to create a raw pointer
[INFO] [stdout]    |
[INFO] [stdout] 14 |         or_die(mutex_lock(unsafe { &raw mut MUTEX }));
[INFO] [stdout]    |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/threads/thread_incr_mutex.rs:19:38
[INFO] [stdout]    |
[INFO] [stdout] 19 |         or_die(mutex_unlock(unsafe { &mut MUTEX }))
[INFO] [stdout]    |                                      ^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: use `&raw mut` instead to create a raw pointer
[INFO] [stdout]    |
[INFO] [stdout] 19 |         or_die(mutex_unlock(unsafe { &raw mut MUTEX }))
[INFO] [stdout]    |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/signals/t_sigsuspend.rs:43:34
[INFO] [stdout]    |
[INFO] [stdout] 43 |         sa_sigaction: handler as extern fn(c_int) as *const c_void as sighandler_t,
[INFO] [stdout]    |                                  ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/threads/thread_cancel.rs:27:18
[INFO] [stdout]    |
[INFO] [stdout] 27 |     if result == unsafe { PTHREAD_CANCELED } {
[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: unused import: `close`
[INFO] [stdout]  --> src/sockets/us_xfr_cl.rs:6:41
[INFO] [stdout]   |
[INFO] [stdout] 6 |            STDIN_FILENO, write, size_t, close, exit, EXIT_SUCCESS};
[INFO] [stdout]   |                                         ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: mutation of an interior mutable `const` item with call to `store`
[INFO] [stdout]   --> src/procexec/t_fork.rs:24:6
[INFO] [stdout]    |
[INFO] [stdout] 24 |         IDATA.store(3, Ordering::SeqCst);
[INFO] [stdout]    |         -----^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         `IDATA` is a interior mutable `const` item of type `AtomicU8`
[INFO] [stdout]    |
[INFO] [stdout]    = note: each usage of a `const` item creates a new temporary
[INFO] [stdout]    = note: only the temporaries and never the original `const IDATA` will be modified
[INFO] [stdout]    = help: for more details on interior mutability see <https://doc.rust-lang.org/reference/interior-mutability.html>
[INFO] [stdout]    = note: `#[warn(const_item_interior_mutations)]` on by default
[INFO] [stdout] help: for a shared instance of `IDATA`, consider making it a `static` item instead
[INFO] [stdout]    |
[INFO] [stdout]  9 - const IDATA: AtomicU8 = AtomicU8::new(111);
[INFO] [stdout]  9 + static IDATA: AtomicU8 = AtomicU8::new(111);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fatal`
[INFO] [stdout]  --> src/sockets/i6d_ucase_sv.rs:8:39
[INFO] [stdout]   |
[INFO] [stdout] 8 | use rlpi::error_functions::{err_exit, fatal};
[INFO] [stdout]   |                                       ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `sockaddr_in6` does not permit being left uninitialized
[INFO] [stdout]   --> src/sockets/i6d_ucase_sv.rs:20:36
[INFO] [stdout]    |
[INFO] [stdout] 20 |         let mut sv_addr = unsafe { MaybeUninit::<sockaddr_in6>::uninit().assume_init() };
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                    |
[INFO] [stdout]    |                                    this code causes undefined behavior when executed
[INFO] [stdout]    |                                    help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout]    = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/threads/thread_multijoin.rs:37:32
[INFO] [stdout]    |
[INFO] [stdout] 37 |     or_die(mutex_lock(unsafe { &mut THREAD_MUTEX }));
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `&raw mut` instead to create a raw pointer
[INFO] [stdout]    |
[INFO] [stdout] 37 |     or_die(mutex_lock(unsafe { &raw mut THREAD_MUTEX }));
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/threads/thread_multijoin.rs:42:34
[INFO] [stdout]    |
[INFO] [stdout] 42 |     or_die(mutex_unlock(unsafe { &mut THREAD_MUTEX }));
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: use `&raw mut` instead to create a raw pointer
[INFO] [stdout]    |
[INFO] [stdout] 42 |     or_die(mutex_unlock(unsafe { &raw mut THREAD_MUTEX }));
[INFO] [stdout]    |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/threads/thread_multijoin.rs:45:33
[INFO] [stdout]    |
[INFO] [stdout] 45 |     or_die(cond_signal(unsafe { &mut THREAD_DIED }));
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: use `&raw mut` instead to create a raw pointer
[INFO] [stdout]    |
[INFO] [stdout] 45 |     or_die(cond_signal(unsafe { &raw mut THREAD_DIED }));
[INFO] [stdout]    |                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/threads/thread_multijoin.rs:65:18
[INFO] [stdout]    |
[INFO] [stdout] 65 |         unsafe { THREADS.push(info); }
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/threads/thread_multijoin.rs:77:36
[INFO] [stdout]    |
[INFO] [stdout] 77 |         or_die(mutex_lock(unsafe { &mut THREAD_MUTEX }));
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: use `&raw mut` instead to create a raw pointer
[INFO] [stdout]    |
[INFO] [stdout] 77 |         or_die(mutex_lock(unsafe { &raw mut THREAD_MUTEX }));
[INFO] [stdout]    |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/threads/thread_multijoin.rs:80:39
[INFO] [stdout]    |
[INFO] [stdout] 80 |             or_die(cond_wait(unsafe { &mut THREAD_DIED }, unsafe { &mut THREAD_MUTEX }));
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: use `&raw mut` instead to create a raw pointer
[INFO] [stdout]    |
[INFO] [stdout] 80 |             or_die(cond_wait(unsafe { &raw mut THREAD_DIED }, unsafe { &mut THREAD_MUTEX }));
[INFO] [stdout]    |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/threads/thread_multijoin.rs:80:68
[INFO] [stdout]    |
[INFO] [stdout] 80 |             or_die(cond_wait(unsafe { &mut THREAD_DIED }, unsafe { &mut THREAD_MUTEX }));
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: use `&raw mut` instead to create a raw pointer
[INFO] [stdout]    |
[INFO] [stdout] 80 |             or_die(cond_wait(unsafe { &mut THREAD_DIED }, unsafe { &raw mut THREAD_MUTEX }));
[INFO] [stdout]    |                                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/threads/thread_multijoin.rs:94:38
[INFO] [stdout]    |
[INFO] [stdout] 94 |         or_die(mutex_unlock(unsafe { &mut THREAD_MUTEX }));
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: use `&raw mut` instead to create a raw pointer
[INFO] [stdout]    |
[INFO] [stdout] 94 |         or_die(mutex_unlock(unsafe { &raw mut THREAD_MUTEX }));
[INFO] [stdout]    |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/opt/rustwide/target/debug/deps/rustc4YqP0Y/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{librlpi-ff40a8643beabe92,libclap-10410728777d0a8a,libvec_map-75126d96f8392bf4,libtextwrap-826ac0bbe8d8d9b2,libunicode_width-872488d468fe4def,libstrsim-eb3bc2e4997041af,libbitflags-2412f83d0e675323,libatty-a03031563ff4794f,libansi_term-f833f6474621b01a,libmemoffset-553cc4ab8d367976,liblibc-4fa689b0a74444dc}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lc" "-lrt" "-lc" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/opt/rustwide/target/debug/deps/rustc4YqP0Y/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/strerror_test-cede770d3e02a6bb" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: undefined symbol: _sys_errlist
[INFO] [stdout]           >>> referenced by strerror.rs:10 (src/threads/strerror.rs:10)
[INFO] [stdout]           >>>               rlpi-ff40a8643beabe92.rlpi.c784cd2449d0abaf-cgu.1.rcgu.o:(rlpi::threads::strerror::strerror::h74481bd65e0e8dfd) in archive /opt/rustwide/target/debug/deps/librlpi-ff40a8643beabe92.rlib
[INFO] [stdout]           >>> referenced by strerror.rs:10 (src/threads/strerror.rs:10)
[INFO] [stdout]           >>>               rlpi-ff40a8643beabe92.rlpi.c784cd2449d0abaf-cgu.1.rcgu.o:(rlpi::threads::strerror::strerror::h74481bd65e0e8dfd) in archive /opt/rustwide/target/debug/deps/librlpi-ff40a8643beabe92.rlib
[INFO] [stdout]           >>> did you mean: _sys_errlist@GLIBC_2.2.5
[INFO] [stdout]           >>> defined in: /lib/x86_64-linux-gnu/libc.so.6
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: _sys_nerr
[INFO] [stdout]           >>> referenced by strerror.rs:11 (src/threads/strerror.rs:11)
[INFO] [stdout]           >>>               rlpi-ff40a8643beabe92.rlpi.c784cd2449d0abaf-cgu.1.rcgu.o:(rlpi::threads::strerror::strerror::h74481bd65e0e8dfd) in archive /opt/rustwide/target/debug/deps/librlpi-ff40a8643beabe92.rlib
[INFO] [stdout]           >>> referenced by strerror.rs:11 (src/threads/strerror.rs:11)
[INFO] [stdout]           >>>               rlpi-ff40a8643beabe92.rlpi.c784cd2449d0abaf-cgu.1.rcgu.o:(rlpi::threads::strerror::strerror::h74481bd65e0e8dfd) in archive /opt/rustwide/target/debug/deps/librlpi-ff40a8643beabe92.rlib
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rlpi` (bin "strerror_test") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "d0012252b62ed654cfb5b183ad53bced69beddbc078a5341b190defa97c60a86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0012252b62ed654cfb5b183ad53bced69beddbc078a5341b190defa97c60a86", kill_on_drop: false }`
[INFO] [stdout] d0012252b62ed654cfb5b183ad53bced69beddbc078a5341b190defa97c60a86
