[INFO] crate coco 0.3.4 is already in cache
[INFO] extracting crate coco 0.3.4 into work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/coco/0.3.4
[INFO] extracting crate coco 0.3.4 into work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/coco/0.3.4
[INFO] validating manifest of coco-0.3.4 on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of coco-0.3.4 on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing coco-0.3.4
[INFO] finished frobbing coco-0.3.4
[INFO] frobbed toml for coco-0.3.4 written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/coco/0.3.4/Cargo.toml
[INFO] started frobbing coco-0.3.4
[INFO] finished frobbing coco-0.3.4
[INFO] frobbed toml for coco-0.3.4 written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/coco/0.3.4/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking coco-0.3.4 against try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b for pr-59199
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-2/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/coco/0.3.4:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 46fc0583d9737defec660f1eb6308fd6820d039074e079bf4ee84f053fb24b91
[INFO] running `"docker" "start" "-a" "46fc0583d9737defec660f1eb6308fd6820d039074e079bf4ee84f053fb24b91"`
[INFO] [stderr]     Checking coco v0.3.4 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]   --> src/epoch/mod.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub use self::garbage::Garbage;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/epoch/garbage.rs:32:38
[INFO] [stderr]    |
[INFO] [stderr] 32 | use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT};
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/epoch/garbage.rs:51:33
[INFO] [stderr]    |
[INFO] [stderr] 51 | pub static EPOCH: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]    |
[INFO] [stderr] 51 | pub static EPOCH: AtomicUsize = AtomicUsize::new(0);
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:141:22
[INFO] [stderr]     |
[INFO] [stderr] 141 | unsafe impl Send for Garbage {}
[INFO] [stderr]     |                      ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:142:22
[INFO] [stderr]     |
[INFO] [stderr] 142 | unsafe impl Sync for Garbage {}
[INFO] [stderr]     |                      ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:144:6
[INFO] [stderr]     |
[INFO] [stderr] 144 | impl Garbage {
[INFO] [stderr]     |      ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:368:15
[INFO] [stderr]     |
[INFO] [stderr] 368 | impl Drop for Garbage {
[INFO] [stderr]     |               ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:403:21
[INFO] [stderr]     |
[INFO] [stderr] 403 | impl fmt::Debug for Garbage {
[INFO] [stderr]     |                     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:410:25
[INFO] [stderr]     |
[INFO] [stderr] 410 | fn global() -> &'static Garbage {
[INFO] [stderr]     |                         ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:417:42
[INFO] [stderr]     |
[INFO] [stderr] 417 |         let raw = Box::into_raw(Box::new(Garbage::new()));
[INFO] [stderr]     |                                          ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:433:35
[INFO] [stderr]     |
[INFO] [stderr] 433 |     unsafe { &*(garbage as *const Garbage) }
[INFO] [stderr]     |                                   ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/epoch/garbage.rs:411:34
[INFO] [stderr]     |
[INFO] [stderr] 411 |     static GLOBAL: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]     |
[INFO] [stderr] 411 |     static GLOBAL: AtomicUsize = AtomicUsize::new(0);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:147:23
[INFO] [stderr]     |
[INFO] [stderr] 147 |         let garbage = Garbage {
[INFO] [stderr]     |                       ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/epoch/thread.rs:20:38
[INFO] [stderr]    |
[INFO] [stderr] 20 | use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT};
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/epoch/thread.rs:179:40
[INFO] [stderr]     |
[INFO] [stderr] 179 |     static PARTICIPANTS: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]     |
[INFO] [stderr] 179 |     static PARTICIPANTS: AtomicUsize = AtomicUsize::new(0);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]   --> src/epoch/mod.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub use self::garbage::Garbage;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/epoch/garbage.rs:32:38
[INFO] [stderr]    |
[INFO] [stderr] 32 | use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT};
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/epoch/garbage.rs:51:33
[INFO] [stderr]    |
[INFO] [stderr] 51 | pub static EPOCH: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]    |
[INFO] [stderr] 51 | pub static EPOCH: AtomicUsize = AtomicUsize::new(0);
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:141:22
[INFO] [stderr]     |
[INFO] [stderr] 141 | unsafe impl Send for Garbage {}
[INFO] [stderr]     |                      ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:142:22
[INFO] [stderr]     |
[INFO] [stderr] 142 | unsafe impl Sync for Garbage {}
[INFO] [stderr]     |                      ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:144:6
[INFO] [stderr]     |
[INFO] [stderr] 144 | impl Garbage {
[INFO] [stderr]     |      ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:368:15
[INFO] [stderr]     |
[INFO] [stderr] 368 | impl Drop for Garbage {
[INFO] [stderr]     |               ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:403:21
[INFO] [stderr]     |
[INFO] [stderr] 403 | impl fmt::Debug for Garbage {
[INFO] [stderr]     |                     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:410:25
[INFO] [stderr]     |
[INFO] [stderr] 410 | fn global() -> &'static Garbage {
[INFO] [stderr]     |                         ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:417:42
[INFO] [stderr]     |
[INFO] [stderr] 417 |         let raw = Box::into_raw(Box::new(Garbage::new()));
[INFO] [stderr]     |                                          ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:433:35
[INFO] [stderr]     |
[INFO] [stderr] 433 |     unsafe { &*(garbage as *const Garbage) }
[INFO] [stderr]     |                                   ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/epoch/garbage.rs:411:34
[INFO] [stderr]     |
[INFO] [stderr] 411 |     static GLOBAL: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]     |
[INFO] [stderr] 411 |     static GLOBAL: AtomicUsize = AtomicUsize::new(0);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:147:23
[INFO] [stderr]     |
[INFO] [stderr] 147 |         let garbage = Garbage {
[INFO] [stderr]     |                       ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/epoch/garbage.rs:463:42
[INFO] [stderr]     |
[INFO] [stderr] 463 |     use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT};
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:470:9
[INFO] [stderr]     |
[INFO] [stderr] 470 |     use super::Garbage;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:475:17
[INFO] [stderr]     |
[INFO] [stderr] 475 |         let g = Garbage::new();
[INFO] [stderr]     |                 ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:485:17
[INFO] [stderr]     |
[INFO] [stderr] 485 |         let g = Garbage::new();
[INFO] [stderr]     |                 ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:506:17
[INFO] [stderr]     |
[INFO] [stderr] 506 |         let g = Garbage::new();
[INFO] [stderr]     |                 ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/epoch/garbage.rs:504:40
[INFO] [stderr]     |
[INFO] [stderr] 504 |         static DESTROYS: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]     |
[INFO] [stderr] 504 |         static DESTROYS: AtomicUsize = AtomicUsize::new(0);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:537:17
[INFO] [stderr]     |
[INFO] [stderr] 537 |         let g = Garbage::new();
[INFO] [stderr]     |                 ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/epoch/garbage.rs:535:40
[INFO] [stderr]     |
[INFO] [stderr] 535 |         static DESTROYS: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]     |
[INFO] [stderr] 535 |         static DESTROYS: AtomicUsize = AtomicUsize::new(0);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:577:17
[INFO] [stderr]     |
[INFO] [stderr] 577 |         let g = Garbage::new();
[INFO] [stderr]     |                 ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/epoch/garbage.rs:567:37
[INFO] [stderr]     |
[INFO] [stderr] 567 |         static DROPS: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]     |
[INFO] [stderr] 567 |         static DROPS: AtomicUsize = AtomicUsize::new(0);
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:598:17
[INFO] [stderr]     |
[INFO] [stderr] 598 |         let g = Garbage::new();
[INFO] [stderr]     |                 ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/epoch/garbage.rs:596:40
[INFO] [stderr]     |
[INFO] [stderr] 596 |         static DESTROYS: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]     |
[INFO] [stderr] 596 |         static DESTROYS: AtomicUsize = AtomicUsize::new(0);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:631:17
[INFO] [stderr]     |
[INFO] [stderr] 631 |         let g = Garbage::new();
[INFO] [stderr]     |                 ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/epoch/garbage.rs:621:37
[INFO] [stderr]     |
[INFO] [stderr] 621 |         static DROPS: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]     |
[INFO] [stderr] 621 |         static DROPS: AtomicUsize = AtomicUsize::new(0);
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:656:17
[INFO] [stderr]     |
[INFO] [stderr] 656 |         let g = Garbage::new();
[INFO] [stderr]     |                 ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/epoch/garbage.rs:654:40
[INFO] [stderr]     |
[INFO] [stderr] 654 |         static DESTROYS: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]     |
[INFO] [stderr] 654 |         static DESTROYS: AtomicUsize = AtomicUsize::new(0);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:694:17
[INFO] [stderr]     |
[INFO] [stderr] 694 |         let g = Garbage::new();
[INFO] [stderr]     |                 ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/epoch/garbage.rs:684:37
[INFO] [stderr]     |
[INFO] [stderr] 684 |         static DROPS: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]     |
[INFO] [stderr] 684 |         static DROPS: AtomicUsize = AtomicUsize::new(0);
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:722:26
[INFO] [stderr]     |
[INFO] [stderr] 722 |         let g = Arc::new(Garbage::new());
[INFO] [stderr]     |                          ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/epoch/garbage.rs:712:37
[INFO] [stderr]     |
[INFO] [stderr] 712 |         static DROPS: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]     |
[INFO] [stderr] 712 |         static DROPS: AtomicUsize = AtomicUsize::new(0);
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/epoch/thread.rs:20:38
[INFO] [stderr]    |
[INFO] [stderr] 20 | use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT};
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/epoch/thread.rs:179:40
[INFO] [stderr]     |
[INFO] [stderr] 179 |     static PARTICIPANTS: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]     |
[INFO] [stderr] 179 |     static PARTICIPANTS: AtomicUsize = AtomicUsize::new(0);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::head': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:148:13
[INFO] [stderr]     |
[INFO] [stderr] 148 |             head: Atomic::null(),
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::tail': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:149:13
[INFO] [stderr]     |
[INFO] [stderr] 149 |             tail: Atomic::null(),
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::pending': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:150:13
[INFO] [stderr]     |
[INFO] [stderr] 150 |             pending: Atomic::null(),
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::head': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:160:9
[INFO] [stderr]     |
[INFO] [stderr] 160 |         garbage.head.store(sentinel, Relaxed);
[INFO] [stderr]     |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::tail': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:161:9
[INFO] [stderr]     |
[INFO] [stderr] 161 |         garbage.tail.store(sentinel, Relaxed);
[INFO] [stderr]     |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::pending': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:173:15
[INFO] [stderr]     |
[INFO] [stderr] 173 |         match self.pending.compare_and_swap_weak_owned(old, Owned::new(Bag::new()), AcqRel, scope) {
[INFO] [stderr]     |               ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::pending': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:240:27
[INFO] [stderr]     |
[INFO] [stderr] 240 |         let mut pending = self.pending.load(Acquire, scope);
[INFO] [stderr]     |                           ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::pending': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:259:27
[INFO] [stderr]     |
[INFO] [stderr] 259 |         let mut pending = self.pending.load(Acquire, scope);
[INFO] [stderr]     |                           ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::tail': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:311:24
[INFO] [stderr]     |
[INFO] [stderr] 311 |         let mut tail = self.tail.load(Acquire, scope);
[INFO] [stderr]     |                        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::tail': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:320:33
[INFO] [stderr]     |
[INFO] [stderr] 320 |                         let _ = self.tail.compare_and_swap(tail, b, AcqRel, scope);
[INFO] [stderr]     |                                 ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::tail': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:330:23
[INFO] [stderr]     |
[INFO] [stderr] 330 |                 match self.tail.compare_and_swap_weak(tail, next, AcqRel, scope) {
[INFO] [stderr]     |                       ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::head': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:344:24
[INFO] [stderr]     |
[INFO] [stderr] 344 |         let mut head = self.head.load(Acquire, scope);
[INFO] [stderr]     |                        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::head': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:352:27
[INFO] [stderr]     |
[INFO] [stderr] 352 |                     match self.head.compare_and_swap_weak(head, next, AcqRel, scope) {
[INFO] [stderr]     |                           ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::pending': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:373:31
[INFO] [stderr]     |
[INFO] [stderr] 373 |                 let pending = self.pending.load(Relaxed, scope).as_raw();
[INFO] [stderr]     |                               ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::head': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:380:32
[INFO] [stderr]     |
[INFO] [stderr] 380 |                 let mut head = self.head.load(Relaxed, scope).as_raw();
[INFO] [stderr]     |                                ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::head': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:148:13
[INFO] [stderr]     |
[INFO] [stderr] 148 |             head: Atomic::null(),
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::tail': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:149:13
[INFO] [stderr]     |
[INFO] [stderr] 149 |             tail: Atomic::null(),
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::pending': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:150:13
[INFO] [stderr]     |
[INFO] [stderr] 150 |             pending: Atomic::null(),
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::head': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:160:9
[INFO] [stderr]     |
[INFO] [stderr] 160 |         garbage.head.store(sentinel, Relaxed);
[INFO] [stderr]     |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::tail': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:161:9
[INFO] [stderr]     |
[INFO] [stderr] 161 |         garbage.tail.store(sentinel, Relaxed);
[INFO] [stderr]     |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::pending': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:173:15
[INFO] [stderr]     |
[INFO] [stderr] 173 |         match self.pending.compare_and_swap_weak_owned(old, Owned::new(Bag::new()), AcqRel, scope) {
[INFO] [stderr]     |               ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::pending': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:240:27
[INFO] [stderr]     |
[INFO] [stderr] 240 |         let mut pending = self.pending.load(Acquire, scope);
[INFO] [stderr]     |                           ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::pending': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:259:27
[INFO] [stderr]     |
[INFO] [stderr] 259 |         let mut pending = self.pending.load(Acquire, scope);
[INFO] [stderr]     |                           ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::tail': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:311:24
[INFO] [stderr]     |
[INFO] [stderr] 311 |         let mut tail = self.tail.load(Acquire, scope);
[INFO] [stderr]     |                        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::tail': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:320:33
[INFO] [stderr]     |
[INFO] [stderr] 320 |                         let _ = self.tail.compare_and_swap(tail, b, AcqRel, scope);
[INFO] [stderr]     |                                 ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::tail': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:330:23
[INFO] [stderr]     |
[INFO] [stderr] 330 |                 match self.tail.compare_and_swap_weak(tail, next, AcqRel, scope) {
[INFO] [stderr]     |                       ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::head': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:344:24
[INFO] [stderr]     |
[INFO] [stderr] 344 |         let mut head = self.head.load(Acquire, scope);
[INFO] [stderr]     |                        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::head': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:352:27
[INFO] [stderr]     |
[INFO] [stderr] 352 |                     match self.head.compare_and_swap_weak(head, next, AcqRel, scope) {
[INFO] [stderr]     |                           ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::pending': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:373:31
[INFO] [stderr]     |
[INFO] [stderr] 373 |                 let pending = self.pending.load(Relaxed, scope).as_raw();
[INFO] [stderr]     |                               ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::head': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:380:32
[INFO] [stderr]     |
[INFO] [stderr] 380 |                 let mut head = self.head.load(Relaxed, scope).as_raw();
[INFO] [stderr]     |                                ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::pending': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:479:22
[INFO] [stderr]     |
[INFO] [stderr] 479 |             assert!(!g.pending.load(SeqCst, scope).deref().is_empty());
[INFO] [stderr]     |                      ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'epoch::garbage::Garbage::pending': Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:495:29
[INFO] [stderr]     |
[INFO] [stderr] 495 |                     assert!(g.pending.load(SeqCst, scope).deref().is_empty());
[INFO] [stderr]     |                             ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `"docker" "inspect" "46fc0583d9737defec660f1eb6308fd6820d039074e079bf4ee84f053fb24b91"`
[INFO] running `"docker" "rm" "-f" "46fc0583d9737defec660f1eb6308fd6820d039074e079bf4ee84f053fb24b91"`
[INFO] [stdout] 46fc0583d9737defec660f1eb6308fd6820d039074e079bf4ee84f053fb24b91