[INFO] fetching crate interoptopus 0.16.0-alpha.22...
[INFO] checking interoptopus-0.16.0-alpha.22 against 1.95.0 for pr-155915
[INFO] extracting crate interoptopus 0.16.0-alpha.22 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate interoptopus 0.16.0-alpha.22
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate interoptopus 0.16.0-alpha.22
[INFO] tweaked toml for crates.io crate interoptopus 0.16.0-alpha.22 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate interoptopus 0.16.0-alpha.22 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate interoptopus 0.16.0-alpha.22 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded interoptopus_proc v0.16.0-alpha.22
[INFO] [stderr]   Downloaded interoptopus_proc_impl v0.16.0-alpha.22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1102c860ae4003922a47a12f11ee6d4db331ea20dfbab9feade9ab2ba172f983
[INFO] running `Command { std: "docker" "start" "-a" "1102c860ae4003922a47a12f11ee6d4db331ea20dfbab9feade9ab2ba172f983", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1102c860ae4003922a47a12f11ee6d4db331ea20dfbab9feade9ab2ba172f983", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1102c860ae4003922a47a12f11ee6d4db331ea20dfbab9feade9ab2ba172f983", kill_on_drop: false }`
[INFO] [stdout] 1102c860ae4003922a47a12f11ee6d4db331ea20dfbab9feade9ab2ba172f983
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5384f38814869ae20a9b14429bb2cf575073d5082db9009c67107f630dce2999
[INFO] running `Command { std: "docker" "start" "-a" "5384f38814869ae20a9b14429bb2cf575073d5082db9009c67107f630dce2999", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling interoptopus_proc_impl v0.16.0-alpha.22
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking trybuild v1.0.116
[INFO] [stderr]    Compiling interoptopus_proc v0.16.0-alpha.22
[INFO] [stderr]     Checking interoptopus v0.16.0-alpha.22 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> benches/wire.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(test)] // #[bench] is still experimental
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::ptr::write_unaligned` is unsafe and requires unsafe block
[INFO] [stdout]   --> benches/wire.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         std::ptr::write_unaligned(dst.cast(), self.v.len() as u64);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]    |
[INFO] [stdout]    = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]   --> benches/wire.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     unsafe fn write(&self, mut dst: *mut u8) {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout]    = note: `#[warn(unsafe_op_in_unsafe_fn)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::ptr::mut_ptr::<impl *mut T>::add` is unsafe and requires unsafe block
[INFO] [stdout]   --> benches/wire.rs:30:15
[INFO] [stdout]    |
[INFO] [stdout] 30 |         dst = dst.add(8);
[INFO] [stdout]    |               ^^^^^^^^^^ call to unsafe function
[INFO] [stdout]    |
[INFO] [stdout]    = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::ptr::copy_nonoverlapping` is unsafe and requires unsafe block
[INFO] [stdout]   --> benches/wire.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         std::ptr::copy_nonoverlapping(self.v.as_ptr(), dst.cast(), self.v.len());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]    |
[INFO] [stdout]    = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::ptr::mut_ptr::<impl *mut T>::add` is unsafe and requires unsafe block
[INFO] [stdout]   --> benches/wire.rs:32:15
[INFO] [stdout]    |
[INFO] [stdout] 32 |         dst = dst.add(self.v.len());
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]    |
[INFO] [stdout]    = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::ptr::write_unaligned` is unsafe and requires unsafe block
[INFO] [stdout]   --> benches/wire.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |         std::ptr::write_unaligned(dst.cast(), self.f);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]    |
[INFO] [stdout]    = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::ptr::write_unaligned` is unsafe and requires unsafe block
[INFO] [stdout]   --> benches/wire.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |         std::ptr::write_unaligned(dst.cast(), self);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]    |
[INFO] [stdout]    = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]   --> benches/wire.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     unsafe fn write(&self, dst: *mut u8) {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::ptr::write_unaligned` is unsafe and requires unsafe block
[INFO] [stdout]   --> benches/wire.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         std::ptr::write_unaligned(dst.cast(), self.u);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]    |
[INFO] [stdout]    = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]   --> benches/wire.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     unsafe fn write(&self, mut dst: *mut u8) {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::ptr::mut_ptr::<impl *mut T>::add` is unsafe and requires unsafe block
[INFO] [stdout]   --> benches/wire.rs:72:15
[INFO] [stdout]    |
[INFO] [stdout] 72 |         dst = dst.add(4);
[INFO] [stdout]    |               ^^^^^^^^^^ call to unsafe function
[INFO] [stdout]    |
[INFO] [stdout]    = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `Pointer::write` is unsafe and requires unsafe block
[INFO] [stdout]   --> benches/wire.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |         self.b.write(dst as *mut u8);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]    |
[INFO] [stdout]    = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::ptr::mut_ptr::<impl *mut T>::add` is unsafe and requires unsafe block
[INFO] [stdout]   --> benches/wire.rs:74:15
[INFO] [stdout]    |
[INFO] [stdout] 74 |         dst = dst.add(self.b.size_of());
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]    |
[INFO] [stdout]    = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `Pointer::write` is unsafe and requires unsafe block
[INFO] [stdout]   --> benches/wire.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         self.z.write(dst as *mut u8);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]    |
[INFO] [stdout]    = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0133, E0554.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0133`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `interoptopus` (bench "wire") due to 1 previous error; 11 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "5384f38814869ae20a9b14429bb2cf575073d5082db9009c67107f630dce2999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5384f38814869ae20a9b14429bb2cf575073d5082db9009c67107f630dce2999", kill_on_drop: false }`
[INFO] [stdout] 5384f38814869ae20a9b14429bb2cf575073d5082db9009c67107f630dce2999
