[INFO] fetching crate crossbeam-utils 0.6.6...
[INFO] checking crossbeam-utils-0.6.6 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] extracting crate crossbeam-utils 0.6.6 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate crossbeam-utils 0.6.6 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate crossbeam-utils 0.6.6
[INFO] finished tweaking crates.io crate crossbeam-utils 0.6.6
[INFO] tweaked toml for crates.io crate crossbeam-utils 0.6.6 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 69a0a9a1e634e5e041a7ee199cdc9ed4bdb38641ef066b8353d5ab9f5bbebb35
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "69a0a9a1e634e5e041a7ee199cdc9ed4bdb38641ef066b8353d5ab9f5bbebb35"`
[INFO] [stderr]     Checking crossbeam-utils v0.6.6 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/thread.rs:426:34
[INFO] [stderr]     |
[INFO] [stderr] 426 |                 let closure: Box<FnMut() + Send + 'env> = Box::new(closure);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send + 'env`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/thread.rs:427:34
[INFO] [stderr]     |
[INFO] [stderr] 427 |                 let closure: Box<FnMut() + Send + 'static> = unsafe { mem::transmute(closure) };
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/thread.rs:426:34
[INFO] [stderr]     |
[INFO] [stderr] 426 |                 let closure: Box<FnMut() + Send + 'env> = Box::new(closure);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send + 'env`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/thread.rs:427:34
[INFO] [stderr]     |
[INFO] [stderr] 427 |                 let closure: Box<FnMut() + Send + 'static> = unsafe { mem::transmute(closure) };
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/thread.rs:102:33
[INFO] [stderr]     |
[INFO] [stderr] 102 |         .downcast_ref::<Vec<Box<Any + Send + 'static>>>()
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/thread.rs:122:33
[INFO] [stderr]     |
[INFO] [stderr] 122 |         .downcast_ref::<Vec<Box<Any + Send + 'static>>>()
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.49s
[INFO] running `"docker" "inspect" "69a0a9a1e634e5e041a7ee199cdc9ed4bdb38641ef066b8353d5ab9f5bbebb35"`
[INFO] running `"docker" "rm" "-f" "69a0a9a1e634e5e041a7ee199cdc9ed4bdb38641ef066b8353d5ab9f5bbebb35"`
[INFO] [stdout] 69a0a9a1e634e5e041a7ee199cdc9ed4bdb38641ef066b8353d5ab9f5bbebb35