[INFO] fetching crate net 0.0.2...
[INFO] testing net-0.0.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate net 0.0.2 into /workspace/builds/worker-3-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-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate net 0.0.2 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 43 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3a637486103101157e98760d2ab42dcf177ff1e5a3ff4c7f0476a5890f01e70
[INFO] running `Command { std: "docker" "start" "-a" "e3a637486103101157e98760d2ab42dcf177ff1e5a3ff4c7f0476a5890f01e70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3a637486103101157e98760d2ab42dcf177ff1e5a3ff4c7f0476a5890f01e70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3a637486103101157e98760d2ab42dcf177ff1e5a3ff4c7f0476a5890f01e70", kill_on_drop: false }`
[INFO] [stdout] e3a637486103101157e98760d2ab42dcf177ff1e5a3ff4c7f0476a5890f01e70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dccb90320fc3a8ea7e445c7f3f00e41ff1d98530f4a5482f5aab0d13af71eff3
[INFO] running `Command { std: "docker" "start" "-a" "dccb90320fc3a8ea7e445c7f3f00e41ff1d98530f4a5482f5aab0d13af71eff3", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[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 6.65s
[INFO] running `Command { std: "docker" "inspect" "dccb90320fc3a8ea7e445c7f3f00e41ff1d98530f4a5482f5aab0d13af71eff3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dccb90320fc3a8ea7e445c7f3f00e41ff1d98530f4a5482f5aab0d13af71eff3", kill_on_drop: false }`
[INFO] [stdout] dccb90320fc3a8ea7e445c7f3f00e41ff1d98530f4a5482f5aab0d13af71eff3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e640cf4524a4b85d460b3b29117c68416a10362e36a34445f65baab95fd640d1
[INFO] running `Command { std: "docker" "start" "-a" "e640cf4524a4b85d460b3b29117c68416a10362e36a34445f65baab95fd640d1", 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 0.27s
[INFO] running `Command { std: "docker" "inspect" "e640cf4524a4b85d460b3b29117c68416a10362e36a34445f65baab95fd640d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e640cf4524a4b85d460b3b29117c68416a10362e36a34445f65baab95fd640d1", kill_on_drop: false }`
[INFO] [stdout] e640cf4524a4b85d460b3b29117c68416a10362e36a34445f65baab95fd640d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fcf54e3acef0e5e06e2004887304a1b7c0b9431e1b4ea6dfc8f7bf64a75dfffb
[INFO] running `Command { std: "docker" "start" "-a" "fcf54e3acef0e5e06e2004887304a1b7c0b9431e1b4ea6dfc8f7bf64a75dfffb", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `FutureExt`, `TryFutureExt`, and `future::BoxFuture`
[INFO] [stderr]   --> src/lib.rs:11:20
[INFO] [stderr]    |
[INFO] [stderr] 11 | use futures_util::{future::BoxFuture, Future, FutureExt, TryFutureExt};
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^          ^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `net` (lib) generated 1 warning (run `cargo fix --lib -p net` to apply 1 suggestion)
[INFO] [stderr] warning: `net` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/net-cf28848a8188ce72)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests net
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fcf54e3acef0e5e06e2004887304a1b7c0b9431e1b4ea6dfc8f7bf64a75dfffb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcf54e3acef0e5e06e2004887304a1b7c0b9431e1b4ea6dfc8f7bf64a75dfffb", kill_on_drop: false }`
[INFO] [stdout] fcf54e3acef0e5e06e2004887304a1b7c0b9431e1b4ea6dfc8f7bf64a75dfffb