[INFO] crate actix-web 3.0.0-alpha.1 is already in cache
[INFO] checking actix-web-3.0.0-alpha.1 against try#1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0 for pr-69530
[INFO] extracting crate actix-web 3.0.0-alpha.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate actix-web 3.0.0-alpha.1 on toolchain 1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate actix-web 3.0.0-alpha.1
[INFO] finished tweaking crates.io crate actix-web 3.0.0-alpha.1
[INFO] tweaked toml for crates.io crate actix-web 3.0.0-alpha.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate actix-web 3.0.0-alpha.1 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] ccc3d0005fb8932a2dd2eae587cb0fad8d07bb504e342515a5efa45a4196c4cd
[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" "ccc3d0005fb8932a2dd2eae587cb0fad8d07bb504e342515a5efa45a4196c4cd"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Checking regex-syntax v0.6.16
[INFO] [stderr]     Checking oorandom v11.1.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling memoffset v0.5.3
[INFO] [stderr]     Checking mio v0.6.21
[INFO] [stderr]     Checking plotters v0.2.12
[INFO] [stderr]     Checking actix-threadpool v0.3.1
[INFO] [stderr]     Checking serde_json v1.0.48
[INFO] [stderr]     Checking bstr v0.2.11
[INFO] [stderr]     Checking time v0.2.7
[INFO] [stderr]     Checking criterion-plot v0.4.1
[INFO] [stderr]     Checking crossbeam-epoch v0.8.2
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]     Checking csv v1.1.3
[INFO] [stderr]     Checking rayon-core v1.7.0
[INFO] [stderr]     Checking tokio v0.2.13
[INFO] [stderr]     Checking tinytemplate v1.0.3
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]     Checking regex v1.3.4
[INFO] [stderr]     Checking actix-router v0.2.4
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking tokio-util v0.2.0
[INFO] [stderr]     Checking actix-rt v1.0.0
[INFO] [stderr]     Checking trust-dns-proto v0.19.3
[INFO] [stderr]     Checking actix-codec v0.2.0
[INFO] [stderr]     Checking h2 v0.2.2
[INFO] [stderr]     Checking actix-utils v1.0.6
[INFO] [stderr]     Checking criterion v0.3.1
[INFO] [stderr]     Checking actix-server v1.0.2
[INFO] [stderr]     Checking actix-tls v2.0.0-alpha.1
[INFO] [stderr]     Checking actix-testing v1.0.0
[INFO] [stderr]     Checking trust-dns-resolver v0.19.3
[INFO] [stderr]     Checking actix-connect v2.0.0-alpha.2
[INFO] [stderr]     Checking actix v0.10.0-alpha.2
[INFO] [stderr]     Checking actix-http v2.0.0-alpha.2
[INFO] [stderr]     Checking awc v2.0.0-alpha.1
[INFO] [stderr]     Checking actix-web v3.0.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused imports: `Context`, `noop_waker`
[INFO] [stderr]  --> tests/test_weird_poll.rs:3:21
[INFO] [stderr]   |
[INFO] [stderr] 3 | use futures::task::{noop_waker, Context};
[INFO] [stderr]   |                     ^^^^^^^^^^  ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `futures::stream::once`
[INFO] [stderr]  --> tests/test_weird_poll.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use futures::stream::once;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BodyStream`, `MessageBody`
[INFO] [stderr]  --> tests/test_weird_poll.rs:5:24
[INFO] [stderr]   |
[INFO] [stderr] 5 | use actix_http::body::{MessageBody, BodyStream};
[INFO] [stderr]   |                        ^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `bytes::Bytes`
[INFO] [stderr]  --> tests/test_weird_poll.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use bytes::Bytes;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.63s
[INFO] running `"docker" "inspect" "ccc3d0005fb8932a2dd2eae587cb0fad8d07bb504e342515a5efa45a4196c4cd"`
[INFO] running `"docker" "rm" "-f" "ccc3d0005fb8932a2dd2eae587cb0fad8d07bb504e342515a5efa45a4196c4cd"`
[INFO] [stdout] ccc3d0005fb8932a2dd2eae587cb0fad8d07bb504e342515a5efa45a4196c4cd