[INFO] fetching crate linux-syscalls 0.3.2...
[INFO] checking linux-syscalls-0.3.2 against nightly-2024-02-05 for check-cfg-2
[INFO] extracting crate linux-syscalls 0.3.2 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate linux-syscalls 0.3.2 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate linux-syscalls 0.3.2
[INFO] finished tweaking crates.io crate linux-syscalls 0.3.2
[INFO] tweaked toml for crates.io crate linux-syscalls 0.3.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate linux-syscalls 0.3.2 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded no_std_io v0.6.0
[INFO] [stderr]   Downloaded linux-raw-vdso v0.1.4
[INFO] [stderr]   Downloaded linux-errnos v0.3.4
[INFO] [stderr]   Downloaded linux-sysno v0.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72a1dd2e6504644fe304df1f5f9f92499ab3b4cd6f452f0ed927d60f2c1f3461
[INFO] running `Command { std: "docker" "start" "-a" "72a1dd2e6504644fe304df1f5f9f92499ab3b4cd6f452f0ed927d60f2c1f3461", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72a1dd2e6504644fe304df1f5f9f92499ab3b4cd6f452f0ed927d60f2c1f3461", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72a1dd2e6504644fe304df1f5f9f92499ab3b4cd6f452f0ed927d60f2c1f3461", kill_on_drop: false }`
[INFO] [stdout] 72a1dd2e6504644fe304df1f5f9f92499ab3b4cd6f452f0ed927d60f2c1f3461
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86e8d0401bf1827b81a9692a429c58c4bb39f6c8a6b9f3b837e217711e5c99f5
[INFO] running `Command { std: "docker" "start" "-a" "86e8d0401bf1827b81a9692a429c58c4bb39f6c8a6b9f3b837e217711e5c99f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.18
[INFO] [stderr]     Checking linux-errnos v0.3.4
[INFO] [stderr]     Checking linux-sysno v0.2.3
[INFO] [stderr]     Checking linux-raw-vdso v0.1.4
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling linux-syscalls v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: shared reference of mutable static is discouraged
[INFO] [stdout]    --> src/init.rs:104:21
[INFO] [stdout]     |
[INFO] [stdout] 104 |                     &LOCK as *const AtomicU32,
[INFO] [stdout]     |                     ^^^^^ shared reference of mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #114447 <https://github.com/rust-lang/rust/issues/114447>
[INFO] [stdout]     = note: reference of mutable static is a hard error from 2024 edition
[INFO] [stdout]     = note: mutable statics can be written to by multiple threads: aliasing violations or data races will cause undefined behavior
[INFO] [stdout]     = note: `#[warn(static_mut_ref)]` on by default
[INFO] [stdout] help: shared references are dangerous since if there's any kind of mutation of that static while the reference lives, that's UB; use `addr_of!` instead to create a raw pointer
[INFO] [stdout]     |
[INFO] [stdout] 104 |                     addr_of!(LOCK) as *const AtomicU32,
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: shared reference of mutable static is discouraged
[INFO] [stdout]    --> src/init.rs:114:21
[INFO] [stdout]     |
[INFO] [stdout] 114 |                     &LOCK as *const AtomicU32,
[INFO] [stdout]     |                     ^^^^^ shared reference of mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #114447 <https://github.com/rust-lang/rust/issues/114447>
[INFO] [stdout]     = note: reference of mutable static is a hard error from 2024 edition
[INFO] [stdout]     = note: mutable statics can be written to by multiple threads: aliasing violations or data races will cause undefined behavior
[INFO] [stdout] help: shared references are dangerous since if there's any kind of mutation of that static while the reference lives, that's UB; use `addr_of!` instead to create a raw pointer
[INFO] [stdout]     |
[INFO] [stdout] 114 |                     addr_of!(LOCK) as *const AtomicU32,
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: shared reference of mutable static is discouraged
[INFO] [stdout]    --> src/init.rs:104:21
[INFO] [stdout]     |
[INFO] [stdout] 104 |                     &LOCK as *const AtomicU32,
[INFO] [stdout]     |                     ^^^^^ shared reference of mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #114447 <https://github.com/rust-lang/rust/issues/114447>
[INFO] [stdout]     = note: reference of mutable static is a hard error from 2024 edition
[INFO] [stdout]     = note: mutable statics can be written to by multiple threads: aliasing violations or data races will cause undefined behavior
[INFO] [stdout]     = note: `#[warn(static_mut_ref)]` on by default
[INFO] [stdout] help: shared references are dangerous since if there's any kind of mutation of that static while the reference lives, that's UB; use `addr_of!` instead to create a raw pointer
[INFO] [stdout]     |
[INFO] [stdout] 104 |                     addr_of!(LOCK) as *const AtomicU32,
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: shared reference of mutable static is discouraged
[INFO] [stdout]    --> src/init.rs:114:21
[INFO] [stdout]     |
[INFO] [stdout] 114 |                     &LOCK as *const AtomicU32,
[INFO] [stdout]     |                     ^^^^^ shared reference of mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see issue #114447 <https://github.com/rust-lang/rust/issues/114447>
[INFO] [stdout]     = note: reference of mutable static is a hard error from 2024 edition
[INFO] [stdout]     = note: mutable statics can be written to by multiple threads: aliasing violations or data races will cause undefined behavior
[INFO] [stdout] help: shared references are dangerous since if there's any kind of mutation of that static while the reference lives, that's UB; use `addr_of!` instead to create a raw pointer
[INFO] [stdout]     |
[INFO] [stdout] 114 |                     addr_of!(LOCK) as *const AtomicU32,
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "86e8d0401bf1827b81a9692a429c58c4bb39f6c8a6b9f3b837e217711e5c99f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86e8d0401bf1827b81a9692a429c58c4bb39f6c8a6b9f3b837e217711e5c99f5", kill_on_drop: false }`
[INFO] [stdout] 86e8d0401bf1827b81a9692a429c58c4bb39f6c8a6b9f3b837e217711e5c99f5
