[INFO] fetching crate ntex-io 0.3.13...
[INFO] checking ntex-io-0.3.13 against master#35936c4839dd272646394779d151e060d0f6b3ac for pr-122960-1
[INFO] extracting crate ntex-io 0.3.13 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate ntex-io 0.3.13 on toolchain 35936c4839dd272646394779d151e060d0f6b3ac
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ntex-io 0.3.13
[INFO] finished tweaking crates.io crate ntex-io 0.3.13
[INFO] tweaked toml for crates.io crate ntex-io 0.3.13 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ntex-codec v0.6.2
[INFO] [stderr]   Downloaded ntex-service v1.2.7
[INFO] [stderr]   Downloaded sha-1 v0.10.1
[INFO] [stderr]   Downloaded ntex-rt v0.4.12
[INFO] [stderr]   Downloaded oneshot v0.1.6
[INFO] [stderr]   Downloaded ntex-connect v0.3.4
[INFO] [stderr]   Downloaded nanorand v0.7.0
[INFO] [stderr]   Downloaded ntex-h2 v0.4.4
[INFO] [stderr]   Downloaded ntex-http v0.1.12
[INFO] [stderr]   Downloaded ntex-macros v0.1.3
[INFO] [stderr]   Downloaded http v1.1.0
[INFO] [stderr]   Downloaded ntex-router v0.5.3
[INFO] [stderr]   Downloaded ntex-tls v0.3.3
[INFO] [stderr]   Downloaded ntex-io v0.3.17
[INFO] [stderr]   Downloaded ntex-tokio v0.3.1
[INFO] [stderr]   Downloaded ntex v0.7.17
[INFO] [stderr]   Downloaded ntex-bytes v0.1.24
[INFO] [stderr]   Downloaded ntex-util v0.3.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49f95497026cd0a8fcb3a282857a47d6d632e4fb65f5927bec58c4447761af79
[INFO] running `Command { std: "docker" "start" "-a" "49f95497026cd0a8fcb3a282857a47d6d632e4fb65f5927bec58c4447761af79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49f95497026cd0a8fcb3a282857a47d6d632e4fb65f5927bec58c4447761af79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49f95497026cd0a8fcb3a282857a47d6d632e4fb65f5927bec58c4447761af79", kill_on_drop: false }`
[INFO] [stdout] 49f95497026cd0a8fcb3a282857a47d6d632e4fb65f5927bec58c4447761af79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5cfbd56162eb94fab7b2b24cae76bbcc826cef5ede8dce8b5d5c0370ec82c35
[INFO] running `Command { std: "docker" "start" "-a" "a5cfbd56162eb94fab7b2b24cae76bbcc826cef5ede8dce8b5d5c0370ec82c35", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]     Checking parking v2.2.0
[INFO] [stderr]     Checking oneshot v0.1.6
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]    Compiling rustix v0.38.32
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]     Checking ntex-service v1.2.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.13
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]    Compiling ntex-macros v0.1.3
[INFO] [stderr]     Checking is-terminal v0.4.12
[INFO] [stderr]     Checking encoding_rs v0.8.33
[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking httpdate v1.0.3
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking concurrent-queue v2.4.0
[INFO] [stderr]     Checking event-listener v5.2.0
[INFO] [stderr]     Checking event-listener-strategy v0.5.0
[INFO] [stderr]     Checking async-channel v2.2.0
[INFO] [stderr]     Checking thiserror v1.0.58
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha-1 v0.10.1
[INFO] [stderr]     Checking ntex-rt v0.4.12
[INFO] [stderr]     Checking polling v3.6.0
[INFO] [stderr]     Checking ntex-util v0.3.4
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking ntex-bytes v0.1.24
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking ntex-codec v0.6.2
[INFO] [stderr]     Checking ntex-http v0.1.12
[INFO] [stderr]     Checking ntex-router v0.5.3
[INFO] [stderr]     Checking ntex-io v0.3.17
[INFO] [stderr]     Checking ntex-io v0.3.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking ntex-tls v0.3.3
[INFO] [stderr]     Checking ntex-tokio v0.3.1
[INFO] [stderr]     Checking ntex-connect v0.3.4
[INFO] [stderr]     Checking ntex-h2 v0.4.4
[INFO] [stderr]     Checking ntex v0.7.17
[INFO] [stdout] warning: the item `Seconds` is imported redundantly
[INFO] [stdout]    --> src/dispatcher.rs:604:63
[INFO] [stdout]     |
[INFO] [stdout] 604 |     use ntex_util::{future::Ready, time::sleep, time::Millis, time::Seconds};
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^
[INFO] [stdout] 605 |
[INFO] [stdout] 606 |     use super::*;
[INFO] [stdout]     |         -------- the item `Seconds` is already imported here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `WriteBuf` is imported redundantly
[INFO] [stdout]    --> src/ioref.rs:321:60
[INFO] [stdout]     |
[INFO] [stdout] 320 |     use super::*;
[INFO] [stdout]     |         -------- the item `WriteBuf` is already imported here
[INFO] [stdout] 321 |     use crate::{testing::IoTest, FilterLayer, Io, ReadBuf, WriteBuf};
[INFO] [stdout]     |                                                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.34s
[INFO] running `Command { std: "docker" "inspect" "a5cfbd56162eb94fab7b2b24cae76bbcc826cef5ede8dce8b5d5c0370ec82c35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5cfbd56162eb94fab7b2b24cae76bbcc826cef5ede8dce8b5d5c0370ec82c35", kill_on_drop: false }`
[INFO] [stdout] a5cfbd56162eb94fab7b2b24cae76bbcc826cef5ede8dce8b5d5c0370ec82c35