[INFO] fetching crate unbounded-spsc 0.1.5...
[INFO] checking unbounded-spsc-0.1.5 against master#446e5e57b667c841ba3ebb4b41b44fb98bd3af4b for pr-65294
[INFO] extracting crate unbounded-spsc 0.1.5 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate unbounded-spsc 0.1.5 on toolchain 446e5e57b667c841ba3ebb4b41b44fb98bd3af4b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate unbounded-spsc 0.1.5
[INFO] finished tweaking crates.io crate unbounded-spsc 0.1.5
[INFO] tweaked toml for crates.io crate unbounded-spsc 0.1.5 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ed034f9a628c58c0635dc224426d4f30ffd93a58a2b5d9a2646c9cdecf2b7953
[INFO] running `"docker" "start" "-a" "ed034f9a628c58c0635dc224426d4f30ffd93a58a2b5d9a2646c9cdecf2b7953"`
[INFO] [stderr]     Checking bounded-spsc-queue v0.4.0
[INFO] [stderr]     Checking unbounded-spsc v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/select.rs:26:20
[INFO] [stderr]    |
[INFO] [stderr] 26 |   packet   : &'rx (Packet + 'rx),
[INFO] [stderr]    |                    ^^^^^^^^^^^^ help: use `dyn`: `dyn Packet + 'rx`
[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/lib.rs:475:32
[INFO] [stderr]     |
[INFO] [stderr] 475 |   fn cause (&self) -> Option <&std::error::Error> {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:497:32
[INFO] [stderr]     |
[INFO] [stderr] 497 |   fn cause (&self) -> Option <&std::error::Error> {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:519:32
[INFO] [stderr]     |
[INFO] [stderr] 519 |   fn cause (&self) -> Option <&std::error::Error> {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/select.rs:26:20
[INFO] [stderr]    |
[INFO] [stderr] 26 |   packet   : &'rx (Packet + 'rx),
[INFO] [stderr]    |                    ^^^^^^^^^^^^ help: use `dyn`: `dyn Packet + 'rx`
[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/lib.rs:475:32
[INFO] [stderr]     |
[INFO] [stderr] 475 |   fn cause (&self) -> Option <&std::error::Error> {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:497:32
[INFO] [stderr]     |
[INFO] [stderr] 497 |   fn cause (&self) -> Option <&std::error::Error> {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:519:32
[INFO] [stderr]     |
[INFO] [stderr] 519 |   fn cause (&self) -> Option <&std::error::Error> {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_BOOL_INIT': the `new` function is now preferred
[INFO] [stderr]   --> examples/parallel-try_recv.rs:10:37
[INFO] [stderr]    |
[INFO] [stderr] 10 |   : std::sync::atomic::AtomicBool = std::sync::atomic::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]   --> examples/parallel-try_recv.rs:12:37
[INFO] [stderr]    |
[INFO] [stderr] 12 |   : std::sync::atomic::AtomicBool = std::sync::atomic::ATOMIC_BOOL_INIT;
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicBool::new(false)`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_BOOL_INIT': the `new` function is now preferred
[INFO] [stderr]   --> examples/parallel-recv.rs:10:37
[INFO] [stderr]    |
[INFO] [stderr] 10 |   : std::sync::atomic::AtomicBool = std::sync::atomic::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]   --> examples/parallel-recv.rs:12:37
[INFO] [stderr]    |
[INFO] [stderr] 12 |   : std::sync::atomic::AtomicBool = std::sync::atomic::ATOMIC_BOOL_INIT;
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicBool::new(false)`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.82s
[INFO] running `"docker" "inspect" "ed034f9a628c58c0635dc224426d4f30ffd93a58a2b5d9a2646c9cdecf2b7953"`
[INFO] running `"docker" "rm" "-f" "ed034f9a628c58c0635dc224426d4f30ffd93a58a2b5d9a2646c9cdecf2b7953"`
[INFO] [stdout] ed034f9a628c58c0635dc224426d4f30ffd93a58a2b5d9a2646c9cdecf2b7953