[INFO] crate reactor-cache 0.1.1 is already in cache
[INFO] extracting crate reactor-cache 0.1.1 into work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/reactor-cache/0.1.1
[INFO] extracting crate reactor-cache 0.1.1 into work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/reactor-cache/0.1.1
[INFO] validating manifest of reactor-cache-0.1.1 on toolchain master#a850a426491e14186af2250549bf41256b5938d2
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of reactor-cache-0.1.1 on toolchain try#06a150c7d11500b41499224f165e9de1de096768
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing reactor-cache-0.1.1
[INFO] finished frobbing reactor-cache-0.1.1
[INFO] frobbed toml for reactor-cache-0.1.1 written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/reactor-cache/0.1.1/Cargo.toml
[INFO] started frobbing reactor-cache-0.1.1
[INFO] finished frobbing reactor-cache-0.1.1
[INFO] frobbed toml for reactor-cache-0.1.1 written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/reactor-cache/0.1.1/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking reactor-cache-0.1.1 against master#a850a426491e14186af2250549bf41256b5938d2 for pr-60162
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-2/master#a850a426491e14186af2250549bf41256b5938d2:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/reactor-cache/0.1.1:/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" "+a850a426491e14186af2250549bf41256b5938d2-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6e3cad9e291519febc5630da8d2252c3a2e1380899bc77474cc65405137a8feb
[INFO] running `"docker" "start" "-a" "6e3cad9e291519febc5630da8d2252c3a2e1380899bc77474cc65405137a8feb"`
[INFO] [stderr]     Checking reactor-cache v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Builder': use mio-extras instead
[INFO] [stderr]   --> src/cache.rs:13:18
[INFO] [stderr]    |
[INFO] [stderr] 13 | use mio::timer::{Builder as TimerBuilder, Timer};
[INFO] [stderr]    |                  ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer': use mio-extras instead
[INFO] [stderr]   --> src/cache.rs:13:43
[INFO] [stderr]    |
[INFO] [stderr] 13 | use mio::timer::{Builder as TimerBuilder, Timer};
[INFO] [stderr]    |                                           ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer': use mio-extras instead
[INFO] [stderr]   --> src/cache.rs:70:24
[INFO] [stderr]    |
[INFO] [stderr] 70 |     timer: PollEvented<Timer<()>>,
[INFO] [stderr]    |                        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Builder': use mio-extras instead
[INFO] [stderr]    --> src/cache.rs:172:25
[INFO] [stderr]     |
[INFO] [stderr] 172 |         let mut timer = TimerBuilder::default().tick_duration(Duration::from_millis(10)).build();
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer': use mio-extras instead
[INFO] [stderr]    --> src/cache.rs:287:31
[INFO] [stderr]     |
[INFO] [stderr] 287 |            timer: PollEvented<Timer<()>>)
[INFO] [stderr]     |                               ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'futures::Complete::<T>::complete': renamed to `send`
[INFO] [stderr]    --> src/cache.rs:125:30
[INFO] [stderr]     |
[INFO] [stderr] 125 |                     resolver.complete(Ok(Arc::new(res)));
[INFO] [stderr]     |                              ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'futures::Complete::<T>::complete': renamed to `send`
[INFO] [stderr]    --> src/cache.rs:130:30
[INFO] [stderr]     |
[INFO] [stderr] 130 |                     resolver.complete(Err(e));
[INFO] [stderr]     |                              ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Builder::tick_duration': use mio-extras instead
[INFO] [stderr]    --> src/cache.rs:172:49
[INFO] [stderr]     |
[INFO] [stderr] 172 |         let mut timer = TimerBuilder::default().tick_duration(Duration::from_millis(10)).build();
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Builder::build': use mio-extras instead
[INFO] [stderr]    --> src/cache.rs:172:90
[INFO] [stderr]     |
[INFO] [stderr] 172 |         let mut timer = TimerBuilder::default().tick_duration(Duration::from_millis(10)).build();
[INFO] [stderr]     |                                                                                          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer::<T>::set_timeout': use mio-extras instead
[INFO] [stderr]    --> src/cache.rs:173:15
[INFO] [stderr]     |
[INFO] [stderr] 173 |         timer.set_timeout(Duration::from_millis(10), ()).unwrap();
[INFO] [stderr]     |               ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'futures::Complete::<T>::complete': renamed to `send`
[INFO] [stderr]    --> src/cache.rs:319:28
[INFO] [stderr]     |
[INFO] [stderr] 319 |                     waiter.complete(r.clone().map(Some));
[INFO] [stderr]     |                            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Builder': use mio-extras instead
[INFO] [stderr]   --> src/cache.rs:13:18
[INFO] [stderr]    |
[INFO] [stderr] 13 | use mio::timer::{Builder as TimerBuilder, Timer};
[INFO] [stderr]    |                  ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer': use mio-extras instead
[INFO] [stderr]   --> src/cache.rs:13:43
[INFO] [stderr]    |
[INFO] [stderr] 13 | use mio::timer::{Builder as TimerBuilder, Timer};
[INFO] [stderr]    |                                           ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer': use mio-extras instead
[INFO] [stderr]   --> src/cache.rs:70:24
[INFO] [stderr]    |
[INFO] [stderr] 70 |     timer: PollEvented<Timer<()>>,
[INFO] [stderr]    |                        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Builder': use mio-extras instead
[INFO] [stderr]    --> src/cache.rs:172:25
[INFO] [stderr]     |
[INFO] [stderr] 172 |         let mut timer = TimerBuilder::default().tick_duration(Duration::from_millis(10)).build();
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer': use mio-extras instead
[INFO] [stderr]    --> src/cache.rs:287:31
[INFO] [stderr]     |
[INFO] [stderr] 287 |            timer: PollEvented<Timer<()>>)
[INFO] [stderr]     |                               ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'futures::Complete::<T>::complete': renamed to `send`
[INFO] [stderr]    --> src/cache.rs:375:12
[INFO] [stderr]     |
[INFO] [stderr] 375 |         tx.complete(CacheStats {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'futures::Complete::<T>::complete': renamed to `send`
[INFO] [stderr]    --> src/cache.rs:388:23
[INFO] [stderr]     |
[INFO] [stderr] 388 |             return tx.complete(Ok(Some(entry.inner.clone())));
[INFO] [stderr]     |                       ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'futures::Complete::<T>::complete': renamed to `send`
[INFO] [stderr]    --> src/cache.rs:399:12
[INFO] [stderr]     |
[INFO] [stderr] 399 |         tx.complete(Ok(None));
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'futures::Complete::<T>::complete': renamed to `send`
[INFO] [stderr]    --> src/cache.rs:408:28
[INFO] [stderr]     |
[INFO] [stderr] 408 |             return checker.complete(Ok(entry.inner.clone()));
[INFO] [stderr]     |                            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'futures::Complete::<T>::complete': renamed to `send`
[INFO] [stderr]    --> src/cache.rs:413:17
[INFO] [stderr]     |
[INFO] [stderr] 413 |         checker.complete(Err(waiters.is_empty())); // if there are no waiters, we're the leader
[INFO] [stderr]     |                 ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'futures::Complete::<T>::complete': renamed to `send`
[INFO] [stderr]    --> src/cache.rs:425:12
[INFO] [stderr]     |
[INFO] [stderr] 425 |         tx.complete(());
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer::<T>::poll': use mio-extras instead
[INFO] [stderr]    --> src/cache.rs:442:50
[INFO] [stderr]     |
[INFO] [stderr] 442 |         while let Some(_) = self.timer.get_mut().poll() {}
[INFO] [stderr]     |                                                  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer::<T>::set_timeout': use mio-extras instead
[INFO] [stderr]    --> src/cache.rs:452:42
[INFO] [stderr]     |
[INFO] [stderr] 452 |                     self.timer.get_mut().set_timeout(Duration::from_millis(10), ()).unwrap();
[INFO] [stderr]     |                                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/cache.rs:385:21
[INFO] [stderr]     |
[INFO] [stderr] 385 |         if let Some(mut entry) = self.cache_map.get_refresh(&k) {
[INFO] [stderr]     |                     ----^^^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'futures::Complete::<T>::complete': renamed to `send`
[INFO] [stderr]    --> src/cache.rs:125:30
[INFO] [stderr]     |
[INFO] [stderr] 125 |                     resolver.complete(Ok(Arc::new(res)));
[INFO] [stderr]     |                              ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/cache.rs:405:21
[INFO] [stderr]     |
[INFO] [stderr] 405 |         if let Some(mut entry) = self.cache_map.get_refresh(&k) {
[INFO] [stderr]     |                     ----^^^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'futures::Complete::<T>::complete': renamed to `send`
[INFO] [stderr]    --> src/cache.rs:130:30
[INFO] [stderr]     |
[INFO] [stderr] 130 |                     resolver.complete(Err(e));
[INFO] [stderr]     |                              ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Builder::tick_duration': use mio-extras instead
[INFO] [stderr]    --> src/cache.rs:172:49
[INFO] [stderr]     |
[INFO] [stderr] 172 |         let mut timer = TimerBuilder::default().tick_duration(Duration::from_millis(10)).build();
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Builder::build': use mio-extras instead
[INFO] [stderr]    --> src/cache.rs:172:90
[INFO] [stderr]     |
[INFO] [stderr] 172 |         let mut timer = TimerBuilder::default().tick_duration(Duration::from_millis(10)).build();
[INFO] [stderr]     |                                                                                          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer::<T>::set_timeout': use mio-extras instead
[INFO] [stderr]    --> src/cache.rs:173:15
[INFO] [stderr]     |
[INFO] [stderr] 173 |         timer.set_timeout(Duration::from_millis(10), ()).unwrap();
[INFO] [stderr]     |               ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'futures::Complete::<T>::complete': renamed to `send`
[INFO] [stderr]    --> src/cache.rs:319:28
[INFO] [stderr]     |
[INFO] [stderr] 319 |                     waiter.complete(r.clone().map(Some));
[INFO] [stderr]     |                            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'futures::Complete::<T>::complete': renamed to `send`
[INFO] [stderr]    --> src/cache.rs:375:12
[INFO] [stderr]     |
[INFO] [stderr] 375 |         tx.complete(CacheStats {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'futures::Complete::<T>::complete': renamed to `send`
[INFO] [stderr]    --> src/cache.rs:388:23
[INFO] [stderr]     |
[INFO] [stderr] 388 |             return tx.complete(Ok(Some(entry.inner.clone())));
[INFO] [stderr]     |                       ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'futures::Complete::<T>::complete': renamed to `send`
[INFO] [stderr]    --> src/cache.rs:399:12
[INFO] [stderr]     |
[INFO] [stderr] 399 |         tx.complete(Ok(None));
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'futures::Complete::<T>::complete': renamed to `send`
[INFO] [stderr]    --> src/cache.rs:408:28
[INFO] [stderr]     |
[INFO] [stderr] 408 |             return checker.complete(Ok(entry.inner.clone()));
[INFO] [stderr]     |                            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'futures::Complete::<T>::complete': renamed to `send`
[INFO] [stderr]    --> src/cache.rs:413:17
[INFO] [stderr]     |
[INFO] [stderr] 413 |         checker.complete(Err(waiters.is_empty())); // if there are no waiters, we're the leader
[INFO] [stderr]     |                 ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'futures::Complete::<T>::complete': renamed to `send`
[INFO] [stderr]    --> src/cache.rs:425:12
[INFO] [stderr]     |
[INFO] [stderr] 425 |         tx.complete(());
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer::<T>::poll': use mio-extras instead
[INFO] [stderr]    --> src/cache.rs:442:50
[INFO] [stderr]     |
[INFO] [stderr] 442 |         while let Some(_) = self.timer.get_mut().poll() {}
[INFO] [stderr]     |                                                  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mio::timer::Timer::<T>::set_timeout': use mio-extras instead
[INFO] [stderr]    --> src/cache.rs:452:42
[INFO] [stderr]     |
[INFO] [stderr] 452 |                     self.timer.get_mut().set_timeout(Duration::from_millis(10), ()).unwrap();
[INFO] [stderr]     |                                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/cache.rs:385:21
[INFO] [stderr]     |
[INFO] [stderr] 385 |         if let Some(mut entry) = self.cache_map.get_refresh(&k) {
[INFO] [stderr]     |                     ----^^^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/cache.rs:405:21
[INFO] [stderr]     |
[INFO] [stderr] 405 |         if let Some(mut entry) = self.cache_map.get_refresh(&k) {
[INFO] [stderr]     |                     ----^^^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
[INFO] running `"docker" "inspect" "6e3cad9e291519febc5630da8d2252c3a2e1380899bc77474cc65405137a8feb"`
[INFO] running `"docker" "rm" "-f" "6e3cad9e291519febc5630da8d2252c3a2e1380899bc77474cc65405137a8feb"`
[INFO] [stdout] 6e3cad9e291519febc5630da8d2252c3a2e1380899bc77474cc65405137a8feb