[INFO] cloning repository https://github.com/emk/drop-async-examples [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emk/drop-async-examples" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femk%2Fdrop-async-examples"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femk%2Fdrop-async-examples'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 48d2b3609ae85fbba497b5134135ded3fbedbb32 [INFO] checking emk/drop-async-examples against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femk%2Fdrop-async-examples" "/workspace/builds/worker-5/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/emk/drop-async-examples on toolchain 45d050cde277b22a755847338f2acc2c7b834141 [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/emk/drop-async-examples [INFO] finished tweaking git repo https://github.com/emk/drop-async-examples [INFO] tweaked toml for git repo https://github.com/emk/drop-async-examples written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/emk/drop-async-examples already has a lockfile, it will not be regenerated [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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] 1ac1507f0b2ff088428b49067d3953db058fe062e6b044124afaff3b307b9019 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "1ac1507f0b2ff088428b49067d3953db058fe062e6b044124afaff3b307b9019"` [INFO] [stderr] Checking cfg-if v0.1.7 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Checking futures v0.1.25 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking smallvec v0.6.9 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking rustc-demangle v0.1.13 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling backtrace v0.3.14 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.3 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Compiling syn v0.15.28 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking tokio-executor v0.1.6 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking tokio-sync v0.1.3 [INFO] [stderr] Checking tokio-threadpool v0.1.12 [INFO] [stderr] Checking tokio-timer v0.2.10 [INFO] [stderr] Checking tokio-current-thread v0.1.5 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking tokio-async-await v0.1.5 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] error[E0557]: feature has been removed [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-async-await-0.1.5/src/lib.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | await_macro, [INFO] [stderr] | ^^^^^^^^^^^ feature has been removed [INFO] [stderr] | [INFO] [stderr] = note: subsumed by `.await` syntax [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::task::LocalWaker` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-async-await-0.1.5/src/compat/forward.rs:7:17 [INFO] [stderr] | [INFO] [stderr] 7 | use std::task::{LocalWaker, Poll as StdPoll}; [INFO] [stderr] | ^^^^^^^^^^ no `LocalWaker` in `task` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `std::task::LocalWaker`, `std::task::UnsafeWake` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-async-await-0.1.5/src/compat/backward.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | LocalWaker, [INFO] [stderr] | ^^^^^^^^^^ no `LocalWaker` in `task` [INFO] [stderr] 10 | Poll as StdPoll, [INFO] [stderr] 11 | UnsafeWake, [INFO] [stderr] | ^^^^^^^^^^ no `UnsafeWake` in `task` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::task::LocalWaker` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-async-await-0.1.5/src/io/flush.rs:8:17 [INFO] [stderr] | [INFO] [stderr] 8 | use std::task::{LocalWaker, Poll}; [INFO] [stderr] | ^^^^^^^^^^ no `LocalWaker` in `task` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::task::LocalWaker` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-async-await-0.1.5/src/stream/next.rs:6:17 [INFO] [stderr] | [INFO] [stderr] 6 | use std::task::{LocalWaker, Poll}; [INFO] [stderr] | ^^^^^^^^^^ no `LocalWaker` in `task` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::await` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-async-await-0.1.5/src/lib.rs:76:9 [INFO] [stderr] | [INFO] [stderr] 76 | pub use std::await as std_await; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ no `await` in the root [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `LocalWaker` in module `task` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-async-await-0.1.5/src/io/read.rs:32:51 [INFO] [stderr] | [INFO] [stderr] 32 | fn poll(mut self: Pin<&mut Self>, _lw: &task::LocalWaker) -> Poll { [INFO] [stderr] | ^^^^^^^^^^ not found in `task` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `LocalWaker` in module `task` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-async-await-0.1.5/src/io/read_exact.rs:37:51 [INFO] [stderr] | [INFO] [stderr] 37 | fn poll(mut self: Pin<&mut Self>, _lw: &task::LocalWaker) -> Poll { [INFO] [stderr] | ^^^^^^^^^^ not found in `task` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `LocalWaker` in module `task` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-async-await-0.1.5/src/io/write.rs:32:51 [INFO] [stderr] | [INFO] [stderr] 32 | fn poll(mut self: Pin<&mut Self>, _lw: &task::LocalWaker) -> Poll> { [INFO] [stderr] | ^^^^^^^^^^ not found in `task` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `LocalWaker` in module `task` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-async-await-0.1.5/src/io/write_all.rs:37:51 [INFO] [stderr] | [INFO] [stderr] 37 | fn poll(mut self: Pin<&mut Self>, _lw: &task::LocalWaker) -> Poll> { [INFO] [stderr] | ^^^^^^^^^^ not found in `task` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `LocalWaker` in module `task` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-async-await-0.1.5/src/sink/send.rs:31:51 [INFO] [stderr] | [INFO] [stderr] 31 | fn poll(mut self: Pin<&mut Self>, _lw: &task::LocalWaker) -> Poll { [INFO] [stderr] | ^^^^^^^^^^ not found in `task` [INFO] [stderr] [INFO] [stderr] error: aborting due to 11 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0412, E0432, E0557. [INFO] [stderr] For more information about an error, try `rustc --explain E0412`. [INFO] [stderr] error: could not compile `tokio-async-await`. [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: build failed [INFO] running `"docker" "inspect" "1ac1507f0b2ff088428b49067d3953db058fe062e6b044124afaff3b307b9019"` [INFO] running `"docker" "rm" "-f" "1ac1507f0b2ff088428b49067d3953db058fe062e6b044124afaff3b307b9019"` [INFO] [stdout] 1ac1507f0b2ff088428b49067d3953db058fe062e6b044124afaff3b307b9019