[INFO] fetching crate futures-compat 0.0.1...
[INFO] checking futures-compat-0.0.1 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393
[INFO] extracting crate futures-compat 0.0.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate futures-compat 0.0.1 on toolchain 45d050cde277b22a755847338f2acc2c7b834141
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate futures-compat 0.0.1
[INFO] finished tweaking crates.io crate futures-compat 0.0.1
[INFO] tweaked toml for crates.io crate futures-compat 0.0.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+45d050cde277b22a755847338f2acc2c7b834141" "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] 81317dba3e1d8dc2d8fa654b208ca64e5891501b17ac5183ba5c8c3fe37df41a
[INFO] running `"docker" "start" "-a" "81317dba3e1d8dc2d8fa654b208ca64e5891501b17ac5183ba5c8c3fe37df41a"`
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]     Checking futures-core v0.2.1
[INFO] [stderr]     Checking futures-io v0.2.1
[INFO] [stderr]     Checking tokio-io v0.1.13
[INFO] [stderr]     Checking futures-compat v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/futures_01.rs:64:17
[INFO] [stderr]    |
[INFO] [stderr] 64 |             Box<Future02<Item=(), Error=Never> + Send>
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future02<Item=(), Error=Never> + Send`
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:1:9
[INFO] [stderr]    |
[INFO] [stderr] 1  | #![deny(warnings)]
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    = note: `#[deny(bare_trait_objects)]` implied by `#[deny(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/futures_01.rs:138:17
[INFO] [stderr]     |
[INFO] [stderr] 138 |             Box<Future02<Item=(), Error=Never> + Send>
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future02<Item=(), Error=Never> + Send`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/futures_01.rs:155:17
[INFO] [stderr]     |
[INFO] [stderr] 155 |             Box<Future02<Item=(), Error=Never> + Send>
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future02<Item=(), Error=Never> + Send`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/futures_01.rs:160:32
[INFO] [stderr]     |
[INFO] [stderr] 160 |     fn spawn(&mut self, f: Box<Future02<Item=(), Error=Never> + Send>) -> Result<(), SpawnError> {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future02<Item=(), Error=Never> + Send`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/futures_01.rs:234:58
[INFO] [stderr]     |
[INFO] [stderr] 234 |             let ptr = mem::transmute::<NotifyWaker, *mut UnsafeNotify>(ptr);
[INFO] [stderr]     |                                                          ^^^^^^^^^^^^ help: use `dyn`: `dyn UnsafeNotify`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/futures_02.rs:47:43
[INFO] [stderr]    |
[INFO] [stderr] 47 | pub struct BoxedExecutor02(pub(crate) Box<Executor02 + Send>);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor02 + Send`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/futures_02.rs:50:32
[INFO] [stderr]    |
[INFO] [stderr] 50 |     fn spawn(&mut self, f: Box<Future02<Item=(), Error=Never> + Send>) -> Result<(), SpawnError> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future02<Item=(), Error=Never> + Send`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/futures_01.rs:64:17
[INFO] [stderr]    |
[INFO] [stderr] 64 |             Box<Future02<Item=(), Error=Never> + Send>
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future02<Item=(), Error=Never> + Send`
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:1:9
[INFO] [stderr]    |
[INFO] [stderr] 1  | #![deny(warnings)]
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    = note: `#[deny(bare_trait_objects)]` implied by `#[deny(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/futures_01.rs:138:17
[INFO] [stderr]     |
[INFO] [stderr] 138 |             Box<Future02<Item=(), Error=Never> + Send>
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future02<Item=(), Error=Never> + Send`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/futures_01.rs:155:17
[INFO] [stderr]     |
[INFO] [stderr] 155 |             Box<Future02<Item=(), Error=Never> + Send>
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future02<Item=(), Error=Never> + Send`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/futures_01.rs:160:32
[INFO] [stderr]     |
[INFO] [stderr] 160 |     fn spawn(&mut self, f: Box<Future02<Item=(), Error=Never> + Send>) -> Result<(), SpawnError> {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future02<Item=(), Error=Never> + Send`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/futures_01.rs:234:58
[INFO] [stderr]     |
[INFO] [stderr] 234 |             let ptr = mem::transmute::<NotifyWaker, *mut UnsafeNotify>(ptr);
[INFO] [stderr]     |                                                          ^^^^^^^^^^^^ help: use `dyn`: `dyn UnsafeNotify`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/futures_02.rs:47:43
[INFO] [stderr]    |
[INFO] [stderr] 47 | pub struct BoxedExecutor02(pub(crate) Box<Executor02 + Send>);
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Executor02 + Send`
[INFO] [stderr] 
[INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/futures_02.rs:50:32
[INFO] [stderr]    |
[INFO] [stderr] 50 |     fn spawn(&mut self, f: Box<Future02<Item=(), Error=Never> + Send>) -> Result<(), SpawnError> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future02<Item=(), Error=Never> + Send`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 7 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `futures-compat`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 7 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `futures-compat`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "81317dba3e1d8dc2d8fa654b208ca64e5891501b17ac5183ba5c8c3fe37df41a"`
[INFO] running `"docker" "rm" "-f" "81317dba3e1d8dc2d8fa654b208ca64e5891501b17ac5183ba5c8c3fe37df41a"`
[INFO] [stdout] 81317dba3e1d8dc2d8fa654b208ca64e5891501b17ac5183ba5c8c3fe37df41a