[INFO] fetching crate socket_port 0.1.31...
[INFO] testing socket_port-0.1.31 against 1.95.0 for beta-1.96-2
[INFO] extracting crate socket_port 0.1.31 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate socket_port 0.1.31
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate socket_port 0.1.31
[INFO] tweaked toml for crates.io crate socket_port 0.1.31 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate socket_port 0.1.31 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate socket_port 0.1.31 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded value-bag-sval2 v1.12.0
[INFO] [stderr]   Downloaded logforth-core v0.3.1
[INFO] [stderr]   Downloaded logforth-bridge-log v0.3.0
[INFO] [stderr]   Downloaded value-bag-serde1 v1.12.0
[INFO] [stderr]   Downloaded log_init v0.1.34
[INFO] [stderr]   Downloaded value-bag v1.12.0
[INFO] [stderr]   Downloaded portable-atomic-util v0.2.6
[INFO] [stderr]   Downloaded sval_ref v2.17.0
[INFO] [stderr]   Downloaded erased-serde v0.4.10
[INFO] [stderr]   Downloaded logforth-append-file v0.3.0
[INFO] [stderr]   Downloaded coarsetime v0.1.37
[INFO] [stderr]   Downloaded sval_buffer v2.17.0
[INFO] [stderr]   Downloaded sval_fmt v2.17.0
[INFO] [stderr]   Downloaded nix v0.27.1
[INFO] [stderr]   Downloaded serde_buf v0.1.2
[INFO] [stderr]   Downloaded listeners v0.5.1
[INFO] [stderr]   Downloaded static_init v1.0.4
[INFO] [stderr]   Downloaded rapidhash v4.4.1
[INFO] [stderr]   Downloaded aok v0.1.18
[INFO] [stderr]   Downloaded sval_nested v2.17.0
[INFO] [stderr]   Downloaded kill_tree v0.2.4
[INFO] [stderr]   Downloaded serde_fmt v1.1.0
[INFO] [stderr]   Downloaded sval v2.17.0
[INFO] [stderr]   Downloaded sval_json v2.17.0
[INFO] [stderr]   Downloaded sval_serde v2.17.0
[INFO] [stderr]   Downloaded logforth v0.29.1
[INFO] [stderr]   Downloaded kill_port v0.1.6
[INFO] [stderr]   Downloaded logforth-layout-json v0.3.0
[INFO] [stderr]   Downloaded logforth-layout-text v0.3.0
[INFO] [stderr]   Downloaded sval_dynamic v2.17.0
[INFO] [stderr]   Downloaded static_init_macro v1.0.4
[INFO] [stderr]   Downloaded wasix v0.13.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64dc71235a767b32725690ace274b0416a0901f29ca421014d5953e8c9b186fa
[INFO] running `Command { std: "docker" "start" "-a" "64dc71235a767b32725690ace274b0416a0901f29ca421014d5953e8c9b186fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64dc71235a767b32725690ace274b0416a0901f29ca421014d5953e8c9b186fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64dc71235a767b32725690ace274b0416a0901f29ca421014d5953e8c9b186fa", kill_on_drop: false }`
[INFO] [stdout] 64dc71235a767b32725690ace274b0416a0901f29ca421014d5953e8c9b186fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c47ac5d55daa9f459c59962fc1faec80c2665abd3d221e9f9da4d24ae26a4ab9
[INFO] running `Command { std: "docker" "start" "-a" "c47ac5d55daa9f459c59962fc1faec80c2665abd3d221e9f9da4d24ae26a4ab9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rapidhash v4.4.1
[INFO] [stderr]    Compiling socket_port v0.1.31 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/listen_fd.rs:75:7
[INFO] [stdout]    |
[INFO] [stdout] 75 |   let mut fds = SYSTEMD_FDS.lock().unwrap();
[INFO] [stdout]    |       ----^^^
[INFO] [stdout]    |       |
[INFO] [stdout]    |       help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "c47ac5d55daa9f459c59962fc1faec80c2665abd3d221e9f9da4d24ae26a4ab9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c47ac5d55daa9f459c59962fc1faec80c2665abd3d221e9f9da4d24ae26a4ab9", kill_on_drop: false }`
[INFO] [stdout] c47ac5d55daa9f459c59962fc1faec80c2665abd3d221e9f9da4d24ae26a4ab9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d211301c4cfe0bd179fe1a34d9d42caad5b2a67ca1a3890fad8304e64599b4b
[INFO] running `Command { std: "docker" "start" "-a" "0d211301c4cfe0bd179fe1a34d9d42caad5b2a67ca1a3890fad8304e64599b4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling sval v2.17.0
[INFO] [stderr]    Compiling erased-serde v0.4.10
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling jiff v0.2.23
[INFO] [stderr]    Compiling serde_fmt v1.1.0
[INFO] [stderr]    Compiling serde_buf v0.1.2
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling colored v3.1.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling coarsetime v0.1.37
[INFO] [stderr]    Compiling aok v0.1.18
[INFO] [stderr]    Compiling static_init v1.0.4
[INFO] [stderr]    Compiling static_init_macro v1.0.4
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling sval_ref v2.17.0
[INFO] [stderr]    Compiling sval_fmt v2.17.0
[INFO] [stderr]    Compiling sval_dynamic v2.17.0
[INFO] [stderr]    Compiling sval_buffer v2.17.0
[INFO] [stderr]    Compiling value-bag-serde1 v1.12.0
[INFO] [stderr]    Compiling sval_nested v2.17.0
[INFO] [stderr]    Compiling sval_serde v2.17.0
[INFO] [stderr]    Compiling value-bag-sval2 v1.12.0
[INFO] [stderr]    Compiling value-bag v1.12.0
[INFO] [stderr]    Compiling logforth-core v0.3.1
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling logforth-bridge-log v0.3.0
[INFO] [stderr]    Compiling socket_port v0.1.31 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/listen_fd.rs:75:7
[INFO] [stdout]    |
[INFO] [stdout] 75 |   let mut fds = SYSTEMD_FDS.lock().unwrap();
[INFO] [stdout]    |       ----^^^
[INFO] [stdout]    |       |
[INFO] [stdout]    |       help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling logforth-layout-text v0.3.0
[INFO] [stderr]    Compiling logforth-append-file v0.3.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling logforth-layout-json v0.3.0
[INFO] [stderr]    Compiling logforth v0.29.1
[INFO] [stderr]    Compiling log_init v0.1.34
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/listen_fd.rs:75:7
[INFO] [stdout]    |
[INFO] [stdout] 75 |   let mut fds = SYSTEMD_FDS.lock().unwrap();
[INFO] [stdout]    |       ----^^^
[INFO] [stdout]    |       |
[INFO] [stdout]    |       help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.44s
[INFO] running `Command { std: "docker" "inspect" "0d211301c4cfe0bd179fe1a34d9d42caad5b2a67ca1a3890fad8304e64599b4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d211301c4cfe0bd179fe1a34d9d42caad5b2a67ca1a3890fad8304e64599b4b", kill_on_drop: false }`
[INFO] [stdout] 0d211301c4cfe0bd179fe1a34d9d42caad5b2a67ca1a3890fad8304e64599b4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b06517627e9e7919bca2dcee48d8125340931970420b4924fca43260469ab8df
[INFO] running `Command { std: "docker" "start" "-a" "b06517627e9e7919bca2dcee48d8125340931970420b4924fca43260469ab8df", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/listen_fd.rs:75:7
[INFO] [stderr]    |
[INFO] [stderr] 75 |   let mut fds = SYSTEMD_FDS.lock().unwrap();
[INFO] [stderr]    |       ----^^^
[INFO] [stderr]    |       |
[INFO] [stderr]    |       help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `socket_port` (lib) generated 1 warning (run `cargo fix --lib -p socket_port` to apply 1 suggestion)
[INFO] [stderr] warning: `socket_port` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/socket_port-425cc97dd4462ba4)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/main.rs (/opt/rustwide/target/debug/deps/main-00d0afaffb300440)
[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] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_basic_listen ... ok
[INFO] [stdout] test test_bind_specific_port ... ok
[INFO] [stdout] test test_listener_address_type ... ok
[INFO] [stdout] test test_dual_stack_support ... ok
[INFO] [stdout] test test_concurrent_listeners ... ok
[INFO] [stdout] test test_port_already_in_use ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests socket_port
[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" "b06517627e9e7919bca2dcee48d8125340931970420b4924fca43260469ab8df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b06517627e9e7919bca2dcee48d8125340931970420b4924fca43260469ab8df", kill_on_drop: false }`
[INFO] [stdout] b06517627e9e7919bca2dcee48d8125340931970420b4924fca43260469ab8df
