[INFO] crate blackhole 0.14.0 is already in cache
[INFO] extracting crate blackhole 0.14.0 into work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/blackhole/0.14.0
[INFO] extracting crate blackhole 0.14.0 into work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/blackhole/0.14.0
[INFO] validating manifest of blackhole-0.14.0 on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of blackhole-0.14.0 on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing blackhole-0.14.0
[INFO] finished frobbing blackhole-0.14.0
[INFO] frobbed toml for blackhole-0.14.0 written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/blackhole/0.14.0/Cargo.toml
[INFO] started frobbing blackhole-0.14.0
[INFO] finished frobbing blackhole-0.14.0
[INFO] frobbed toml for blackhole-0.14.0 written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/blackhole/0.14.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking blackhole-0.14.0 against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-7/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/blackhole/0.14.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 8065cfbdea24c79c4289a47a9ad4be2656cc2f1d9ff93e9940ee11b364464ad1
[INFO] running `"docker" "start" "-a" "8065cfbdea24c79c4289a47a9ad4be2656cc2f1d9ff93e9940ee11b364464ad1"`
[INFO] [stderr]     Checking blackhole v0.14.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/job.rs:16:37
[INFO] [stderr]    |
[INFO] [stderr] 16 |     fn run(&mut self) -> Option<Box<Job>>;
[INFO] [stderr]    |                                     ^^^ help: use `dyn`: `dyn Job`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/job.rs:71:37
[INFO] [stderr]    |
[INFO] [stderr] 71 |     fn run(&mut self) -> Option<Box<Job>> {
[INFO] [stderr]    |                                     ^^^ help: use `dyn`: `dyn Job`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/job.rs:16:37
[INFO] [stderr]    |
[INFO] [stderr] 16 |     fn run(&mut self) -> Option<Box<Job>>;
[INFO] [stderr]    |                                     ^^^ help: use `dyn`: `dyn Job`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/job.rs:71:37
[INFO] [stderr]    |
[INFO] [stderr] 71 |     fn run(&mut self) -> Option<Box<Job>> {
[INFO] [stderr]    |                                     ^^^ help: use `dyn`: `dyn Job`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_BOOL_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/job.rs:87:25
[INFO] [stderr]    |
[INFO] [stderr] 87 |     let data = Arc::new(ATOMIC_BOOL_INIT);
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicBool::new(false)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_BOOL_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/job.rs:82:24
[INFO] [stderr]    |
[INFO] [stderr] 82 |         atomic::{self, ATOMIC_BOOL_INIT},
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/root.rs:25:37
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn run(&mut self) -> Option<Box<Job>> {
[INFO] [stderr]    |                                     ^^^ help: use `dyn`: `dyn Job`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]  --> tests/root.rs:7:24
[INFO] [stderr]   |
[INFO] [stderr] 7 |         atomic::{self, ATOMIC_USIZE_INIT, AtomicUsize},
[INFO] [stderr]   |                        ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> tests/root.rs:52:25
[INFO] [stderr]    |
[INFO] [stderr] 52 |     let data = Arc::new(ATOMIC_USIZE_INIT);
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicUsize::new(0)`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `"docker" "inspect" "8065cfbdea24c79c4289a47a9ad4be2656cc2f1d9ff93e9940ee11b364464ad1"`
[INFO] running `"docker" "rm" "-f" "8065cfbdea24c79c4289a47a9ad4be2656cc2f1d9ff93e9940ee11b364464ad1"`
[INFO] [stdout] 8065cfbdea24c79c4289a47a9ad4be2656cc2f1d9ff93e9940ee11b364464ad1