[INFO] fetching crate actix-codec 0.4.1...
[INFO] checking actix-codec-0.4.1 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141
[INFO] extracting crate actix-codec 0.4.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate actix-codec 0.4.1 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate actix-codec 0.4.1
[INFO] finished tweaking crates.io crate actix-codec 0.4.1
[INFO] tweaked toml for crates.io crate actix-codec 0.4.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64cf54b09c8beb2470e5c62cb21d5c70728b366ca3e94beee725ad3c622c5d8c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "64cf54b09c8beb2470e5c62cb21d5c70728b366ca3e94beee725ad3c622c5d8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64cf54b09c8beb2470e5c62cb21d5c70728b366ca3e94beee725ad3c622c5d8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64cf54b09c8beb2470e5c62cb21d5c70728b366ca3e94beee725ad3c622c5d8c", kill_on_drop: false }`
[INFO] [stdout] 64cf54b09c8beb2470e5c62cb21d5c70728b366ca3e94beee725ad3c622c5d8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 062fa4591f9d907cc341cbc0cf30ed23aa7a1e1dbe5f21bfc4afbb986701442f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "062fa4591f9d907cc341cbc0cf30ed23aa7a1e1dbe5f21bfc4afbb986701442f", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.14.0
[INFO] [stderr]     Checking tokio-util v0.6.9
[INFO] [stderr]     Checking actix-codec v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `criterion`
[INFO] [stdout]  --> benches/lines.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use criterion::{criterion_group, criterion_main, Criterion};
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `criterion`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `criterion_group`
[INFO] [stdout]   --> benches/lines.rs:56:1
[INFO] [stdout]    |
[INFO] [stdout] 56 | criterion_group!(benches, bench_lines_codec);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `criterion_main`
[INFO] [stdout]   --> benches/lines.rs:57:1
[INFO] [stdout]    |
[INFO] [stdout] 57 | criterion_main!(benches);
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `lines`
[INFO] [stdout]   --> benches/lines.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout] 1  | / use bytes::BytesMut;
[INFO] [stdout] 2  | | use criterion::{criterion_group, criterion_main, Criterion};
[INFO] [stdout] 3  | |
[INFO] [stdout] 4  | | const INPUT: &[u8] = include_bytes!("./lorem.txt");
[INFO] [stdout] ...  |
[INFO] [stdout] 56 | | criterion_group!(benches, bench_lines_codec);
[INFO] [stdout] 57 | | criterion_main!(benches);
[INFO] [stdout]    | |_________________________^ consider adding a `main` function to `benches/lines.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_test`
[INFO] [stdout]   --> tests/test_framed_sink.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tokio_test::{assert_ready, task};
[INFO] [stdout]    |     ^^^^^^^^^^ use of undeclared crate or module `tokio_test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `actix-codec` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0601.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "062fa4591f9d907cc341cbc0cf30ed23aa7a1e1dbe5f21bfc4afbb986701442f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "062fa4591f9d907cc341cbc0cf30ed23aa7a1e1dbe5f21bfc4afbb986701442f", kill_on_drop: false }`
[INFO] [stdout] 062fa4591f9d907cc341cbc0cf30ed23aa7a1e1dbe5f21bfc4afbb986701442f