[INFO] fetching crate rs_lockfree 0.1.1...
[INFO] checking rs_lockfree-0.1.1 against beta-2021-10-15 for beta-1.56-3
[INFO] extracting crate rs_lockfree 0.1.1 into /workspace/builds/worker-34/source
[INFO] validating manifest of crates.io crate rs_lockfree 0.1.1 on toolchain beta-2021-10-15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rs_lockfree 0.1.1
[INFO] finished tweaking crates.io crate rs_lockfree 0.1.1
[INFO] tweaked toml for crates.io crate rs_lockfree 0.1.1 written to /workspace/builds/worker-34/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e8249d5237171d5fef6fb2014b195afe4671aaaf561d9cb9695999f97df0e5aa
[INFO] running `Command { std: "docker" "start" "-a" "e8249d5237171d5fef6fb2014b195afe4671aaaf561d9cb9695999f97df0e5aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8249d5237171d5fef6fb2014b195afe4671aaaf561d9cb9695999f97df0e5aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8249d5237171d5fef6fb2014b195afe4671aaaf561d9cb9695999f97df0e5aa", kill_on_drop: false }`
[INFO] [stdout] e8249d5237171d5fef6fb2014b195afe4671aaaf561d9cb9695999f97df0e5aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2e2a9d7b357fa5978f858380fb0eae393bc60cc93e996c8a50a8a034ea357c9
[INFO] running `Command { std: "docker" "start" "-a" "d2e2a9d7b357fa5978f858380fb0eae393bc60cc93e996c8a50a8a034ea357c9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking core_affinity v0.5.10
[INFO] [stderr]     Checking humantime v1.3.0
[INFO] [stderr]     Checking rs_lockfree v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `std::raw`
[INFO] [stdout]  --> src/hazard_pointer.rs:6:16
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::{mem, raw};
[INFO] [stdout]   |                ^^^ no `raw` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> src/lib.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | #![feature(core_intrinsics)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> src/lib.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | #![feature(raw)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/hazard_pointer.rs:296:32
[INFO] [stdout]     |
[INFO] [stdout] 296 |             &mut *node as &mut HazardNodeT,
[INFO] [stdout]     |                                ^^^^^^^^^^^ help: use `dyn`: `dyn HazardNodeT`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/hazard_pointer.rs:373:59
[INFO] [stdout]     |
[INFO] [stdout] 373 |         let obj = mem::transmute::<raw::TraitObject, &mut HazardNodeT>(trait_obj);
[INFO] [stdout]     |                                                           ^^^^^^^^^^^ help: use `dyn`: `dyn HazardNodeT`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/hazard_pointer.rs:374:35
[INFO] [stdout]     |
[INFO] [stdout] 374 |         Box::from_raw(obj as *mut HazardNodeT);
[INFO] [stdout]     |                                   ^^^^^^^^^^^ help: use `dyn`: `dyn HazardNodeT`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]    --> src/util.rs:125:13
[INFO] [stdout]     |
[INFO] [stdout] 125 |     atomic::spin_loop_hint();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `T: Copy` is not satisfied
[INFO] [stdout]    --> src/util.rs:98:35
[INFO] [stdout]     |
[INFO] [stdout] 98  |         intrinsics::atomic_xadd::<T>(dst, src)
[INFO] [stdout]     |                                   ^ the trait `Copy` is not implemented for `T`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `atomic_xadd`
[INFO] [stdout] help: consider restricting type parameter `T`
[INFO] [stdout]     |
[INFO] [stdout] 97  |     pub unsafe fn sync_fetch_and_add<T: std::marker::Copy>(dst: *mut T, src: T) -> T {
[INFO] [stdout]     |                                       +++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0554.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rs_lockfree` due to 5 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "d2e2a9d7b357fa5978f858380fb0eae393bc60cc93e996c8a50a8a034ea357c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2e2a9d7b357fa5978f858380fb0eae393bc60cc93e996c8a50a8a034ea357c9", kill_on_drop: false }`
[INFO] [stdout] d2e2a9d7b357fa5978f858380fb0eae393bc60cc93e996c8a50a8a034ea357c9
