[INFO] fetching crate coco 0.3.4...
[INFO] testing coco-0.3.4 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate coco 0.3.4 into /workspace/builds/worker-78/source
[INFO] validating manifest of crates.io crate coco 0.3.4 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate coco 0.3.4
[INFO] finished tweaking crates.io crate coco 0.3.4
[INFO] tweaked toml for crates.io crate coco 0.3.4 written to /workspace/builds/worker-78/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b974321c6b1fcbc7738fddb1af7fa8169dbc90ef9b3efc438cea70abfb6d4303
[INFO] running `Command { std: "docker" "start" "-a" "b974321c6b1fcbc7738fddb1af7fa8169dbc90ef9b3efc438cea70abfb6d4303", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b974321c6b1fcbc7738fddb1af7fa8169dbc90ef9b3efc438cea70abfb6d4303", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b974321c6b1fcbc7738fddb1af7fa8169dbc90ef9b3efc438cea70abfb6d4303", kill_on_drop: false }`
[INFO] [stdout] b974321c6b1fcbc7738fddb1af7fa8169dbc90ef9b3efc438cea70abfb6d4303
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20a0957461fdccd2699e08ad9d7a5c660280ee99d4b110c19542e1098b80a241
[INFO] running `Command { std: "docker" "start" "-a" "20a0957461fdccd2699e08ad9d7a5c660280ee99d4b110c19542e1098b80a241", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling coco v0.3.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]   --> src/epoch/mod.rs:37:24
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub use self::garbage::Garbage;
[INFO] [stdout]    |                        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/epoch/garbage.rs:32:38
[INFO] [stdout]    |
[INFO] [stdout] 32 | use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT};
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/epoch/garbage.rs:51:33
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub static EPOCH: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:141:22
[INFO] [stdout]     |
[INFO] [stdout] 141 | unsafe impl Send for Garbage {}
[INFO] [stdout]     |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:142:22
[INFO] [stdout]     |
[INFO] [stdout] 142 | unsafe impl Sync for Garbage {}
[INFO] [stdout]     |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:144:6
[INFO] [stdout]     |
[INFO] [stdout] 144 | impl Garbage {
[INFO] [stdout]     |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:368:15
[INFO] [stdout]     |
[INFO] [stdout] 368 | impl Drop for Garbage {
[INFO] [stdout]     |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:403:21
[INFO] [stdout]     |
[INFO] [stdout] 403 | impl fmt::Debug for Garbage {
[INFO] [stdout]     |                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:410:25
[INFO] [stdout]     |
[INFO] [stdout] 410 | fn global() -> &'static Garbage {
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:417:42
[INFO] [stdout]     |
[INFO] [stdout] 417 |         let raw = Box::into_raw(Box::new(Garbage::new()));
[INFO] [stdout]     |                                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:433:35
[INFO] [stdout]     |
[INFO] [stdout] 433 |     unsafe { &*(garbage as *const Garbage) }
[INFO] [stdout]     |                                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/epoch/garbage.rs:411:34
[INFO] [stdout]     |
[INFO] [stdout] 411 |     static GLOBAL: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/epoch/garbage.rs:71:34
[INFO] [stdout]    |
[INFO] [stdout] 71 |             epoch: unsafe { mem::uninitialized() },
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:147:23
[INFO] [stdout]     |
[INFO] [stdout] 147 |         let garbage = Garbage {
[INFO] [stdout]     |                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/epoch/thread.rs:20:38
[INFO] [stdout]    |
[INFO] [stdout] 20 | use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT};
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/epoch/thread.rs:179:40
[INFO] [stdout]     |
[INFO] [stdout] 179 |     static PARTICIPANTS: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::head`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 148 |             head: Atomic::null(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::tail`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:149:13
[INFO] [stdout]     |
[INFO] [stdout] 149 |             tail: Atomic::null(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::pending`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:150:13
[INFO] [stdout]     |
[INFO] [stdout] 150 |             pending: Atomic::null(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::head`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:160:9
[INFO] [stdout]     |
[INFO] [stdout] 160 |         garbage.head.store(sentinel, Relaxed);
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::tail`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:161:9
[INFO] [stdout]     |
[INFO] [stdout] 161 |         garbage.tail.store(sentinel, Relaxed);
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::pending`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:173:15
[INFO] [stdout]     |
[INFO] [stdout] 173 |         match self.pending.compare_and_swap_weak_owned(old, Owned::new(Bag::new()), AcqRel, scope) {
[INFO] [stdout]     |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::pending`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:240:27
[INFO] [stdout]     |
[INFO] [stdout] 240 |         let mut pending = self.pending.load(Acquire, scope);
[INFO] [stdout]     |                           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::pending`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:259:27
[INFO] [stdout]     |
[INFO] [stdout] 259 |         let mut pending = self.pending.load(Acquire, scope);
[INFO] [stdout]     |                           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::tail`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:311:24
[INFO] [stdout]     |
[INFO] [stdout] 311 |         let mut tail = self.tail.load(Acquire, scope);
[INFO] [stdout]     |                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::tail`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:320:33
[INFO] [stdout]     |
[INFO] [stdout] 320 |                         let _ = self.tail.compare_and_swap(tail, b, AcqRel, scope);
[INFO] [stdout]     |                                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::tail`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:330:23
[INFO] [stdout]     |
[INFO] [stdout] 330 |                 match self.tail.compare_and_swap_weak(tail, next, AcqRel, scope) {
[INFO] [stdout]     |                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::head`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:344:24
[INFO] [stdout]     |
[INFO] [stdout] 344 |         let mut head = self.head.load(Acquire, scope);
[INFO] [stdout]     |                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::head`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:352:27
[INFO] [stdout]     |
[INFO] [stdout] 352 |                     match self.head.compare_and_swap_weak(head, next, AcqRel, scope) {
[INFO] [stdout]     |                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::pending`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:373:31
[INFO] [stdout]     |
[INFO] [stdout] 373 |                 let pending = self.pending.load(Relaxed, scope).as_raw();
[INFO] [stdout]     |                               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::head`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:380:32
[INFO] [stdout]     |
[INFO] [stdout] 380 |                 let mut head = self.head.load(Relaxed, scope).as_raw();
[INFO] [stdout]     |                                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/epoch/garbage.rs:419:31
[INFO] [stdout]     |
[INFO] [stdout] 419 |         let previous = GLOBAL.compare_and_swap(0, new, AcqRel);
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/epoch/thread.rs:110:24
[INFO] [stdout]     |
[INFO] [stdout] 110 |             self.state.compare_and_swap(previous, state, SeqCst);
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/epoch/thread.rs:233:11
[INFO] [stdout]     |
[INFO] [stdout] 233 |     EPOCH.compare_and_swap(epoch, epoch.wrapping_add(2), SeqCst);
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 34 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "20a0957461fdccd2699e08ad9d7a5c660280ee99d4b110c19542e1098b80a241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20a0957461fdccd2699e08ad9d7a5c660280ee99d4b110c19542e1098b80a241", kill_on_drop: false }`
[INFO] [stdout] 20a0957461fdccd2699e08ad9d7a5c660280ee99d4b110c19542e1098b80a241
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21fe8ea5a9bb5a273793355c4817c279278529bd5e23b9b513ecf32acf0d2eab
[INFO] running `Command { std: "docker" "start" "-a" "21fe8ea5a9bb5a273793355c4817c279278529bd5e23b9b513ecf32acf0d2eab", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]   --> src/epoch/mod.rs:37:24
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub use self::garbage::Garbage;
[INFO] [stdout]    |                        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/epoch/garbage.rs:32:38
[INFO] [stdout]    |
[INFO] [stdout] 32 | use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT};
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/epoch/garbage.rs:51:33
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub static EPOCH: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:141:22
[INFO] [stdout]     |
[INFO] [stdout] 141 | unsafe impl Send for Garbage {}
[INFO] [stdout]     |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:142:22
[INFO] [stdout]     |
[INFO] [stdout] 142 | unsafe impl Sync for Garbage {}
[INFO] [stdout]     |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:144:6
[INFO] [stdout]     |
[INFO] [stdout] 144 | impl Garbage {
[INFO] [stdout]     |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:368:15
[INFO] [stdout]     |
[INFO] [stdout] 368 | impl Drop for Garbage {
[INFO] [stdout]     |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:403:21
[INFO] [stdout]     |
[INFO] [stdout] 403 | impl fmt::Debug for Garbage {
[INFO] [stdout]     |                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:410:25
[INFO] [stdout]     |
[INFO] [stdout] 410 | fn global() -> &'static Garbage {
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:417:42
[INFO] [stdout]     |
[INFO] [stdout] 417 |         let raw = Box::into_raw(Box::new(Garbage::new()));
[INFO] [stdout]     |                                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:433:35
[INFO] [stdout]     |
[INFO] [stdout] 433 |     unsafe { &*(garbage as *const Garbage) }
[INFO] [stdout]     |                                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/epoch/garbage.rs:411:34
[INFO] [stdout]     |
[INFO] [stdout] 411 |     static GLOBAL: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/epoch/garbage.rs:71:34
[INFO] [stdout]    |
[INFO] [stdout] 71 |             epoch: unsafe { mem::uninitialized() },
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:147:23
[INFO] [stdout]     |
[INFO] [stdout] 147 |         let garbage = Garbage {
[INFO] [stdout]     |                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/epoch/thread.rs:20:38
[INFO] [stdout]    |
[INFO] [stdout] 20 | use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT};
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/epoch/thread.rs:179:40
[INFO] [stdout]     |
[INFO] [stdout] 179 |     static PARTICIPANTS: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::head`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 148 |             head: Atomic::null(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::tail`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:149:13
[INFO] [stdout]     |
[INFO] [stdout] 149 |             tail: Atomic::null(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::pending`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:150:13
[INFO] [stdout]     |
[INFO] [stdout] 150 |             pending: Atomic::null(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::head`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:160:9
[INFO] [stdout]     |
[INFO] [stdout] 160 |         garbage.head.store(sentinel, Relaxed);
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::tail`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:161:9
[INFO] [stdout]     |
[INFO] [stdout] 161 |         garbage.tail.store(sentinel, Relaxed);
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::pending`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:173:15
[INFO] [stdout]     |
[INFO] [stdout] 173 |         match self.pending.compare_and_swap_weak_owned(old, Owned::new(Bag::new()), AcqRel, scope) {
[INFO] [stdout]     |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::pending`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:240:27
[INFO] [stdout]     |
[INFO] [stdout] 240 |         let mut pending = self.pending.load(Acquire, scope);
[INFO] [stdout]     |                           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::pending`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:259:27
[INFO] [stdout]     |
[INFO] [stdout] 259 |         let mut pending = self.pending.load(Acquire, scope);
[INFO] [stdout]     |                           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::tail`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:311:24
[INFO] [stdout]     |
[INFO] [stdout] 311 |         let mut tail = self.tail.load(Acquire, scope);
[INFO] [stdout]     |                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::tail`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:320:33
[INFO] [stdout]     |
[INFO] [stdout] 320 |                         let _ = self.tail.compare_and_swap(tail, b, AcqRel, scope);
[INFO] [stdout]     |                                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::tail`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:330:23
[INFO] [stdout]     |
[INFO] [stdout] 330 |                 match self.tail.compare_and_swap_weak(tail, next, AcqRel, scope) {
[INFO] [stdout]     |                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::head`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:344:24
[INFO] [stdout]     |
[INFO] [stdout] 344 |         let mut head = self.head.load(Acquire, scope);
[INFO] [stdout]     |                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::head`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:352:27
[INFO] [stdout]     |
[INFO] [stdout] 352 |                     match self.head.compare_and_swap_weak(head, next, AcqRel, scope) {
[INFO] [stdout]     |                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::pending`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:373:31
[INFO] [stdout]     |
[INFO] [stdout] 373 |                 let pending = self.pending.load(Relaxed, scope).as_raw();
[INFO] [stdout]     |                               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::head`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:380:32
[INFO] [stdout]     |
[INFO] [stdout] 380 |                 let mut head = self.head.load(Relaxed, scope).as_raw();
[INFO] [stdout]     |                                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/epoch/garbage.rs:419:31
[INFO] [stdout]     |
[INFO] [stdout] 419 |         let previous = GLOBAL.compare_and_swap(0, new, AcqRel);
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/epoch/thread.rs:110:24
[INFO] [stdout]     |
[INFO] [stdout] 110 |             self.state.compare_and_swap(previous, state, SeqCst);
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/epoch/thread.rs:233:11
[INFO] [stdout]     |
[INFO] [stdout] 233 |     EPOCH.compare_and_swap(epoch, epoch.wrapping_add(2), SeqCst);
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 34 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling coco v0.3.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]   --> src/epoch/mod.rs:37:24
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub use self::garbage::Garbage;
[INFO] [stdout]    |                        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/epoch/garbage.rs:32:38
[INFO] [stdout]    |
[INFO] [stdout] 32 | use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT};
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/epoch/garbage.rs:51:33
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub static EPOCH: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:141:22
[INFO] [stdout]     |
[INFO] [stdout] 141 | unsafe impl Send for Garbage {}
[INFO] [stdout]     |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:142:22
[INFO] [stdout]     |
[INFO] [stdout] 142 | unsafe impl Sync for Garbage {}
[INFO] [stdout]     |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:144:6
[INFO] [stdout]     |
[INFO] [stdout] 144 | impl Garbage {
[INFO] [stdout]     |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:368:15
[INFO] [stdout]     |
[INFO] [stdout] 368 | impl Drop for Garbage {
[INFO] [stdout]     |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:403:21
[INFO] [stdout]     |
[INFO] [stdout] 403 | impl fmt::Debug for Garbage {
[INFO] [stdout]     |                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:410:25
[INFO] [stdout]     |
[INFO] [stdout] 410 | fn global() -> &'static Garbage {
[INFO] [stdout]     |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:417:42
[INFO] [stdout]     |
[INFO] [stdout] 417 |         let raw = Box::into_raw(Box::new(Garbage::new()));
[INFO] [stdout]     |                                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:433:35
[INFO] [stdout]     |
[INFO] [stdout] 433 |     unsafe { &*(garbage as *const Garbage) }
[INFO] [stdout]     |                                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/epoch/garbage.rs:411:34
[INFO] [stdout]     |
[INFO] [stdout] 411 |     static GLOBAL: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/epoch/garbage.rs:71:34
[INFO] [stdout]    |
[INFO] [stdout] 71 |             epoch: unsafe { mem::uninitialized() },
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:147:23
[INFO] [stdout]     |
[INFO] [stdout] 147 |         let garbage = Garbage {
[INFO] [stdout]     |                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/epoch/thread.rs:20:38
[INFO] [stdout]    |
[INFO] [stdout] 20 | use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT};
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/epoch/thread.rs:179:40
[INFO] [stdout]     |
[INFO] [stdout] 179 |     static PARTICIPANTS: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/epoch/garbage.rs:463:42
[INFO] [stdout]     |
[INFO] [stdout] 463 |     use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT};
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:470:16
[INFO] [stdout]     |
[INFO] [stdout] 470 |     use super::Garbage;
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:475:17
[INFO] [stdout]     |
[INFO] [stdout] 475 |         let g = Garbage::new();
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:485:17
[INFO] [stdout]     |
[INFO] [stdout] 485 |         let g = Garbage::new();
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:506:17
[INFO] [stdout]     |
[INFO] [stdout] 506 |         let g = Garbage::new();
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/epoch/garbage.rs:504:40
[INFO] [stdout]     |
[INFO] [stdout] 504 |         static DESTROYS: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:537:17
[INFO] [stdout]     |
[INFO] [stdout] 537 |         let g = Garbage::new();
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/epoch/garbage.rs:535:40
[INFO] [stdout]     |
[INFO] [stdout] 535 |         static DESTROYS: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:577:17
[INFO] [stdout]     |
[INFO] [stdout] 577 |         let g = Garbage::new();
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/epoch/garbage.rs:567:37
[INFO] [stdout]     |
[INFO] [stdout] 567 |         static DROPS: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:598:17
[INFO] [stdout]     |
[INFO] [stdout] 598 |         let g = Garbage::new();
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/epoch/garbage.rs:596:40
[INFO] [stdout]     |
[INFO] [stdout] 596 |         static DESTROYS: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:631:17
[INFO] [stdout]     |
[INFO] [stdout] 631 |         let g = Garbage::new();
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/epoch/garbage.rs:621:37
[INFO] [stdout]     |
[INFO] [stdout] 621 |         static DROPS: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:656:17
[INFO] [stdout]     |
[INFO] [stdout] 656 |         let g = Garbage::new();
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/epoch/garbage.rs:654:40
[INFO] [stdout]     |
[INFO] [stdout] 654 |         static DESTROYS: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:694:17
[INFO] [stdout]     |
[INFO] [stdout] 694 |         let g = Garbage::new();
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/epoch/garbage.rs:684:37
[INFO] [stdout]     |
[INFO] [stdout] 684 |         static DROPS: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:722:26
[INFO] [stdout]     |
[INFO] [stdout] 722 |         let g = Arc::new(Garbage::new());
[INFO] [stdout]     |                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/epoch/garbage.rs:712:37
[INFO] [stdout]     |
[INFO] [stdout] 712 |         static DROPS: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::head`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 148 |             head: Atomic::null(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::tail`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:149:13
[INFO] [stdout]     |
[INFO] [stdout] 149 |             tail: Atomic::null(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::pending`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:150:13
[INFO] [stdout]     |
[INFO] [stdout] 150 |             pending: Atomic::null(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::head`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:160:9
[INFO] [stdout]     |
[INFO] [stdout] 160 |         garbage.head.store(sentinel, Relaxed);
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::tail`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:161:9
[INFO] [stdout]     |
[INFO] [stdout] 161 |         garbage.tail.store(sentinel, Relaxed);
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::pending`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:173:15
[INFO] [stdout]     |
[INFO] [stdout] 173 |         match self.pending.compare_and_swap_weak_owned(old, Owned::new(Bag::new()), AcqRel, scope) {
[INFO] [stdout]     |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::pending`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:240:27
[INFO] [stdout]     |
[INFO] [stdout] 240 |         let mut pending = self.pending.load(Acquire, scope);
[INFO] [stdout]     |                           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::pending`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:259:27
[INFO] [stdout]     |
[INFO] [stdout] 259 |         let mut pending = self.pending.load(Acquire, scope);
[INFO] [stdout]     |                           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::tail`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:311:24
[INFO] [stdout]     |
[INFO] [stdout] 311 |         let mut tail = self.tail.load(Acquire, scope);
[INFO] [stdout]     |                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::tail`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:320:33
[INFO] [stdout]     |
[INFO] [stdout] 320 |                         let _ = self.tail.compare_and_swap(tail, b, AcqRel, scope);
[INFO] [stdout]     |                                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::tail`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:330:23
[INFO] [stdout]     |
[INFO] [stdout] 330 |                 match self.tail.compare_and_swap_weak(tail, next, AcqRel, scope) {
[INFO] [stdout]     |                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::head`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:344:24
[INFO] [stdout]     |
[INFO] [stdout] 344 |         let mut head = self.head.load(Acquire, scope);
[INFO] [stdout]     |                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::head`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:352:27
[INFO] [stdout]     |
[INFO] [stdout] 352 |                     match self.head.compare_and_swap_weak(head, next, AcqRel, scope) {
[INFO] [stdout]     |                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::pending`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:373:31
[INFO] [stdout]     |
[INFO] [stdout] 373 |                 let pending = self.pending.load(Relaxed, scope).as_raw();
[INFO] [stdout]     |                               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::head`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:380:32
[INFO] [stdout]     |
[INFO] [stdout] 380 |                 let mut head = self.head.load(Relaxed, scope).as_raw();
[INFO] [stdout]     |                                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/epoch/garbage.rs:419:31
[INFO] [stdout]     |
[INFO] [stdout] 419 |         let previous = GLOBAL.compare_and_swap(0, new, AcqRel);
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/epoch/thread.rs:110:24
[INFO] [stdout]     |
[INFO] [stdout] 110 |             self.state.compare_and_swap(previous, state, SeqCst);
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/epoch/thread.rs:233:11
[INFO] [stdout]     |
[INFO] [stdout] 233 |     EPOCH.compare_and_swap(epoch, epoch.wrapping_add(2), SeqCst);
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::pending`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:479:22
[INFO] [stdout]     |
[INFO] [stdout] 479 |             assert!(!g.pending.load(SeqCst, scope).deref().is_empty());
[INFO] [stdout]     |                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `epoch::garbage::Garbage::pending`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stdout]    --> src/epoch/garbage.rs:495:29
[INFO] [stdout]     |
[INFO] [stdout] 495 |                     assert!(g.pending.load(SeqCst, scope).deref().is_empty());
[INFO] [stdout]     |                             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 56 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.13s
[INFO] running `Command { std: "docker" "inspect" "21fe8ea5a9bb5a273793355c4817c279278529bd5e23b9b513ecf32acf0d2eab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21fe8ea5a9bb5a273793355c4817c279278529bd5e23b9b513ecf32acf0d2eab", kill_on_drop: false }`
[INFO] [stdout] 21fe8ea5a9bb5a273793355c4817c279278529bd5e23b9b513ecf32acf0d2eab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 875de200bc1a7b839a6d1a13418774885ed56afac722072d8fb5127efba7bdc4
[INFO] running `Command { std: "docker" "start" "-a" "875de200bc1a7b839a6d1a13418774885ed56afac722072d8fb5127efba7bdc4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: use of deprecated struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]   --> src/epoch/mod.rs:37:24
[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 constant `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 constant `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]    |                                 ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `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 struct `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 struct `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 struct `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 struct `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 struct `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 struct `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 struct `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 constant `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]     |                                  ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/epoch/garbage.rs:71:34
[INFO] [stderr]    |
[INFO] [stderr] 71 |             epoch: unsafe { mem::uninitialized() },
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `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 constant `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 constant `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]     |                                        ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated field `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 field `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 field `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 field `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 field `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 field `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 field `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 field `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 field `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 field `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 field `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 field `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 field `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 field `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 field `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 associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]    --> src/epoch/garbage.rs:419:31
[INFO] [stderr]     |
[INFO] [stderr] 419 |         let previous = GLOBAL.compare_and_swap(0, new, AcqRel);
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]    --> src/epoch/thread.rs:110:24
[INFO] [stderr]     |
[INFO] [stderr] 110 |             self.state.compare_and_swap(previous, state, SeqCst);
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]    --> src/epoch/thread.rs:233:11
[INFO] [stderr]     |
[INFO] [stderr] 233 |     EPOCH.compare_and_swap(epoch, epoch.wrapping_add(2), SeqCst);
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `coco` (lib) generated 34 warnings
[INFO] [stderr] warning: use of deprecated constant `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 struct `epoch::garbage::Garbage`: Use scope::defer_free and scope::defer_drop instead
[INFO] [stderr]    --> src/epoch/garbage.rs:470:16
[INFO] [stderr]     |
[INFO] [stderr] 470 |     use super::Garbage;
[INFO] [stderr]     |                ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `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 struct `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 struct `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 constant `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]     |                                        ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `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 constant `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]     |                                        ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `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 constant `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]     |                                     ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `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 constant `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]     |                                        ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `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 constant `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]     |                                     ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `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 constant `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]     |                                        ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `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 constant `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]     |                                     ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `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 constant `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]     |                                     ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicUsize::new(0)`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated field `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 field `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] warning: `coco` (lib test) generated 56 warnings (34 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.56s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/coco-5a70f56be68da40a)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test deque::tests::smoke ... ok
[INFO] [stdout] test epoch::garbage::tests::smoke ... ok
[INFO] [stdout] test epoch::thread::tests::garbage_buffering ... ok
[INFO] [stdout] test stack::tests::is_empty ... ok
[INFO] [stdout] test stack::tests::smoke ... ok
[INFO] [stdout] test epoch::thread::tests::pin_reentrant ... ok
[INFO] [stdout] test stack::tests::push_pop ... ok
[INFO] [stdout] test epoch::thread::tests::flush_local_garbage ... ok
[INFO] [stdout] test deque::tests::stress ... ok
[INFO] [stdout] test deque::tests::stress_pinned ... ok
[INFO] [stdout] test deque::tests::no_starvation ... ok
[INFO] [stdout] test deque::tests::steal_push ... ok
[INFO] [stdout] test deque::tests::stampede ... ok
[INFO] [stdout] test deque::tests::destructors ... ok
[INFO] [stdout] test epoch::garbage::tests::drop_garbage ... ok
[INFO] [stdout] test epoch::garbage::tests::buffering ... ok
[INFO] [stdout] test epoch::garbage::tests::drop_array ... ok
[INFO] [stdout] test epoch::garbage::tests::destroy_array ... ok
[INFO] [stdout] test epoch::garbage::tests::flush_pending ... ok
[INFO] [stdout] test epoch::garbage::tests::count_drops ... ok
[INFO] [stdout] test epoch::garbage::tests::incremental ... ok
[INFO] [stdout] test epoch::garbage::tests::count_destroy ... ok
[INFO] [stdout] test stack::tests::destructors ... ok
[INFO] [stdout] test epoch::garbage::tests::stress ... ok
[INFO] [stdout] test stack::tests::stress ... ok
[INFO] [stdout] test epoch::thread::tests::pin_holds_advance ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.37s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests coco
[INFO] [stdout] 
[INFO] [stdout] running 43 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type lib --crate-name coco --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern coco=/opt/rustwide/target/debug/deps/libcoco-0ed766d025d1f1fb.rlib --extern either=/opt/rustwide/target/debug/deps/libeither-2e3eb180977f1f53.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-2c7fd646412c6a8a.rlib --extern scopeguard=/opt/rustwide/target/debug/deps/libscopeguard-902b8969902ff5a4.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "875de200bc1a7b839a6d1a13418774885ed56afac722072d8fb5127efba7bdc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "875de200bc1a7b839a6d1a13418774885ed56afac722072d8fb5127efba7bdc4", kill_on_drop: false }`
[INFO] [stdout] 875de200bc1a7b839a6d1a13418774885ed56afac722072d8fb5127efba7bdc4