[INFO] fetching crate mydhcp 0.1.0...
[INFO] testing mydhcp-0.1.0 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate mydhcp 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate mydhcp 0.1.0
[INFO] finished tweaking crates.io crate mydhcp 0.1.0
[INFO] tweaked toml for crates.io crate mydhcp 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mydhcp 0.1.0 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mydhcp 0.1.0 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4fc8a632cfd48f7758bb2d7857845d9342298e5e3de65cef8986d47d9106bec4
[INFO] running `Command { std: "docker" "start" "-a" "4fc8a632cfd48f7758bb2d7857845d9342298e5e3de65cef8986d47d9106bec4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fc8a632cfd48f7758bb2d7857845d9342298e5e3de65cef8986d47d9106bec4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fc8a632cfd48f7758bb2d7857845d9342298e5e3de65cef8986d47d9106bec4", kill_on_drop: false }`
[INFO] [stdout] 4fc8a632cfd48f7758bb2d7857845d9342298e5e3de65cef8986d47d9106bec4
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db807268658d33ebf7d0ae2305d6bcedc01437c930ded2d04bc289c290eb07d9
[INFO] running `Command { std: "docker" "start" "-a" "db807268658d33ebf7d0ae2305d6bcedc01437c930ded2d04bc289c290eb07d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling libloading v0.8.7
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling anstyle-query v1.1.3
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling anstream v0.6.19
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]    Compiling etherparse v0.18.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling errno v0.2.8
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling mac_address v1.1.8
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling ctrlc v3.4.7
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling pcap v2.2.0
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling mydhcp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `clear_socket_timeout` is never used
[INFO] [stdout]   --> src/helper/socket.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl SocketFd {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 72 |     pub fn clear_socket_timeout(&self) -> std::io::Result<()> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.69s
[INFO] running `Command { std: "docker" "inspect" "db807268658d33ebf7d0ae2305d6bcedc01437c930ded2d04bc289c290eb07d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db807268658d33ebf7d0ae2305d6bcedc01437c930ded2d04bc289c290eb07d9", kill_on_drop: false }`
[INFO] [stdout] db807268658d33ebf7d0ae2305d6bcedc01437c930ded2d04bc289c290eb07d9
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 328956fda1825f2b0750549a4d4b57579d65c5eb93daba7a589469d3a30478fa
[INFO] running `Command { std: "docker" "start" "-a" "328956fda1825f2b0750549a4d4b57579d65c5eb93daba7a589469d3a30478fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling mydhcp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `clear_socket_timeout` is never used
[INFO] [stdout]   --> src/helper/socket.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl SocketFd {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 72 |     pub fn clear_socket_timeout(&self) -> std::io::Result<()> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "328956fda1825f2b0750549a4d4b57579d65c5eb93daba7a589469d3a30478fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "328956fda1825f2b0750549a4d4b57579d65c5eb93daba7a589469d3a30478fa", kill_on_drop: false }`
[INFO] [stdout] 328956fda1825f2b0750549a4d4b57579d65c5eb93daba7a589469d3a30478fa
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6f5b52a235ca84b9153763b16d4c5906acada7ffbf76c575078086bcb405890d
[INFO] running `Command { std: "docker" "start" "-a" "6f5b52a235ca84b9153763b16d4c5906acada7ffbf76c575078086bcb405890d", kill_on_drop: false }`
[INFO] [stderr] warning: method `clear_socket_timeout` is never used
[INFO] [stderr]   --> src/helper/socket.rs:72:12
[INFO] [stderr]    |
[INFO] [stderr] 34 | impl SocketFd {
[INFO] [stderr]    | ------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 72 |     pub fn clear_socket_timeout(&self) -> std::io::Result<()> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `mydhcp` (bin "mydhcp" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mydhcp-b544dac4f56bd574)
[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" "6f5b52a235ca84b9153763b16d4c5906acada7ffbf76c575078086bcb405890d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f5b52a235ca84b9153763b16d4c5906acada7ffbf76c575078086bcb405890d", kill_on_drop: false }`
[INFO] [stdout] 6f5b52a235ca84b9153763b16d4c5906acada7ffbf76c575078086bcb405890d
