[INFO] fetching crate async-pop 1.1.1...
[INFO] checking async-pop-1.1.1 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate async-pop 1.1.1 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate async-pop 1.1.1 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async-pop 1.1.1
[INFO] finished tweaking crates.io crate async-pop 1.1.1
[INFO] tweaked toml for crates.io crate async-pop 1.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded async-native-tls v0.5.0
[INFO] [stderr]   Downloaded dotenv v0.15.0
[INFO] [stderr]   Downloaded async-attributes v1.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ebdb33e07bca2209f03d7e716f407e8421ac92ab76126289eadd9e806a35c15e
[INFO] running `Command { std: "docker" "start" "-a" "ebdb33e07bca2209f03d7e716f407e8421ac92ab76126289eadd9e806a35c15e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ebdb33e07bca2209f03d7e716f407e8421ac92ab76126289eadd9e806a35c15e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebdb33e07bca2209f03d7e716f407e8421ac92ab76126289eadd9e806a35c15e", kill_on_drop: false }`
[INFO] [stdout] ebdb33e07bca2209f03d7e716f407e8421ac92ab76126289eadd9e806a35c15e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+b0696a5160711c068cb1f01b7437db7990d15750" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af3a9ae04f12385bceefd54c561f3b5176b56fb5fba948fff224abb549831ae8
[INFO] running `Command { std: "docker" "start" "-a" "af3a9ae04f12385bceefd54c561f3b5176b56fb5fba948fff224abb549831ae8", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]     Checking value-bag v1.8.0
[INFO] [stderr]    Compiling rustix v0.38.31
[INFO] [stderr]     Checking tracing-core v0.1.32
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[INFO] [stderr]    Compiling io-lifetimes v1.0.11
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[INFO] [stderr]     Checking linux-raw-sys v0.4.13
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[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]     Checking async-task v4.7.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rustix v0.37.27
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]     Checking piper v0.2.1
[INFO] [stderr]     Checking openssl-sys v0.9.101
[INFO] [stderr]     Checking concurrent-queue v2.4.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
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[INFO] [stderr]    Compiling native-tls v0.2.11
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[INFO] [stderr]     Checking async-global-executor v2.4.1
[INFO] [stderr]     Checking async-std v1.12.0
[INFO] [stderr]     Checking async-pop v1.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `BufRead`, `ReadExt`, `prelude::BufReadExt`
[INFO] [stdout]  --> src/runtime.rs:3:29
[INFO] [stdout]   |
[INFO] [stdout] 3 |     pub use async_std::io::{prelude::BufReadExt, BufRead, Error, Read, ReadExt, Write, WriteExt};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^^^^  ^^^^^^^               ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `async_std::future::timeout`
[INFO] [stdout]   --> src/runtime.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub use async_std::future::timeout;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Duration`
[INFO] [stdout]   --> src/runtime.rs:24:21
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub use std::time::{Duration, Instant};
[INFO] [stdout]    |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BufRead`, `ReadExt`, `prelude::BufReadExt`
[INFO] [stdout]  --> src/runtime.rs:3:29
[INFO] [stdout]   |
[INFO] [stdout] 3 |     pub use async_std::io::{prelude::BufReadExt, BufRead, Error, Read, ReadExt, Write, WriteExt};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^^^^  ^^^^^^^               ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `async_std::future::timeout`
[INFO] [stdout]   --> src/runtime.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub use async_std::future::timeout;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Duration`
[INFO] [stdout]   --> src/runtime.rs:24:21
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub use std::time::{Duration, Instant};
[INFO] [stdout]    |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.79s
[INFO] running `Command { std: "docker" "inspect" "af3a9ae04f12385bceefd54c561f3b5176b56fb5fba948fff224abb549831ae8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af3a9ae04f12385bceefd54c561f3b5176b56fb5fba948fff224abb549831ae8", kill_on_drop: false }`
[INFO] [stdout] af3a9ae04f12385bceefd54c561f3b5176b56fb5fba948fff224abb549831ae8
