[INFO] fetching crate net 0.0.2...
[INFO] building net-0.0.2 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate net 0.0.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate net 0.0.2
[INFO] finished tweaking crates.io crate net 0.0.2
[INFO] tweaked toml for crates.io crate net 0.0.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate net 0.0.2 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 44 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ba84d098a89e51befa4059ba3720689a50f1d2872f231ac53b4d207980f35ef
[INFO] running `Command { std: "docker" "start" "-a" "0ba84d098a89e51befa4059ba3720689a50f1d2872f231ac53b4d207980f35ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ba84d098a89e51befa4059ba3720689a50f1d2872f231ac53b4d207980f35ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ba84d098a89e51befa4059ba3720689a50f1d2872f231ac53b4d207980f35ef", kill_on_drop: false }`
[INFO] [stdout] 0ba84d098a89e51befa4059ba3720689a50f1d2872f231ac53b4d207980f35ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 101ec0b5c88fe3e2f6afd7cc36a4e0dc6a653fb8064171168bffdef84a136bd8
[INFO] running `Command { std: "docker" "start" "-a" "101ec0b5c88fe3e2f6afd7cc36a4e0dc6a653fb8064171168bffdef84a136bd8", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling net v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `FutureExt`, `TryFutureExt`, and `future::BoxFuture`
[INFO] [stdout]   --> src/lib.rs:11:20
[INFO] [stdout]    |
[INFO] [stdout] 11 | use futures_util::{future::BoxFuture, Future, FutureExt, TryFutureExt};
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^          ^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.84s
[INFO] running `Command { std: "docker" "inspect" "101ec0b5c88fe3e2f6afd7cc36a4e0dc6a653fb8064171168bffdef84a136bd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "101ec0b5c88fe3e2f6afd7cc36a4e0dc6a653fb8064171168bffdef84a136bd8", kill_on_drop: false }`
[INFO] [stdout] 101ec0b5c88fe3e2f6afd7cc36a4e0dc6a653fb8064171168bffdef84a136bd8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3214cb6e546b5e4e92bf89168150b5384abfb1e9c4446e763f5eb9670bd6322
[INFO] running `Command { std: "docker" "start" "-a" "d3214cb6e546b5e4e92bf89168150b5384abfb1e9c4446e763f5eb9670bd6322", kill_on_drop: false }`
[INFO] [stderr]    Compiling net v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `FutureExt`, `TryFutureExt`, and `future::BoxFuture`
[INFO] [stdout]   --> src/lib.rs:11:20
[INFO] [stdout]    |
[INFO] [stdout] 11 | use futures_util::{future::BoxFuture, Future, FutureExt, TryFutureExt};
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^          ^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FutureExt`, `TryFutureExt`, and `future::BoxFuture`
[INFO] [stdout]   --> src/lib.rs:11:20
[INFO] [stdout]    |
[INFO] [stdout] 11 | use futures_util::{future::BoxFuture, Future, FutureExt, TryFutureExt};
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^          ^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "d3214cb6e546b5e4e92bf89168150b5384abfb1e9c4446e763f5eb9670bd6322", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3214cb6e546b5e4e92bf89168150b5384abfb1e9c4446e763f5eb9670bd6322", kill_on_drop: false }`
[INFO] [stdout] d3214cb6e546b5e4e92bf89168150b5384abfb1e9c4446e763f5eb9670bd6322