[INFO] fetching crate nex 0.23.1...
[INFO] building nex-0.23.1 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate nex 0.23.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate nex 0.23.1
[INFO] finished tweaking crates.io crate nex 0.23.1
[INFO] tweaked toml for crates.io crate nex 0.23.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nex 0.23.1 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nex 0.23.1 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nex-socket v0.23.1
[INFO] [stderr]   Downloaded nex-sys v0.23.1
[INFO] [stderr]   Downloaded errno v0.2.8
[INFO] [stderr]   Downloaded netdev v0.37.0
[INFO] [stderr]   Downloaded nex-packet v0.23.1
[INFO] [stderr]   Downloaded pcap v2.2.0
[INFO] [stderr]   Downloaded netlink-packet-route v0.22.0
[INFO] [stderr]   Downloaded nex-core v0.23.1
[INFO] [stderr]   Downloaded nex-datalink v0.23.1
[INFO] [stderr]   Downloaded dlopen2 v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af3a128fd9f049cb38c5b1fa69e3a1e489a63ea7c09e3d9b709e1402539744f9
[INFO] running `Command { std: "docker" "start" "-a" "af3a128fd9f049cb38c5b1fa69e3a1e489a63ea7c09e3d9b709e1402539744f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af3a128fd9f049cb38c5b1fa69e3a1e489a63ea7c09e3d9b709e1402539744f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af3a128fd9f049cb38c5b1fa69e3a1e489a63ea7c09e3d9b709e1402539744f9", kill_on_drop: false }`
[INFO] [stdout] af3a128fd9f049cb38c5b1fa69e3a1e489a63ea7c09e3d9b709e1402539744f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e19e5467f849bf2fbf0a5a2b28302653ae059806f2cfaed067dd1f07e02b7927
[INFO] running `Command { std: "docker" "start" "-a" "e19e5467f849bf2fbf0a5a2b28302653ae059806f2cfaed067dd1f07e02b7927", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling netdev v0.37.0
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling nex-sys v0.23.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling nex-core v0.23.1
[INFO] [stderr]    Compiling tokio v1.46.1
[INFO] [stderr]    Compiling nex-datalink v0.23.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling nex-packet v0.23.1
[INFO] [stderr]    Compiling nex-socket v0.23.1
[INFO] [stderr]    Compiling nex v0.23.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.55s
[INFO] running `Command { std: "docker" "inspect" "e19e5467f849bf2fbf0a5a2b28302653ae059806f2cfaed067dd1f07e02b7927", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e19e5467f849bf2fbf0a5a2b28302653ae059806f2cfaed067dd1f07e02b7927", kill_on_drop: false }`
[INFO] [stdout] e19e5467f849bf2fbf0a5a2b28302653ae059806f2cfaed067dd1f07e02b7927
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d75ad6eb502287f7eccc39c7622f54aed237884af409b3ce71f506d62a635b1f
[INFO] running `Command { std: "docker" "start" "-a" "d75ad6eb502287f7eccc39c7622f54aed237884af409b3ce71f506d62a635b1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.46.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling nex-socket v0.23.1
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling nex v0.23.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.61s
[INFO] running `Command { std: "docker" "inspect" "d75ad6eb502287f7eccc39c7622f54aed237884af409b3ce71f506d62a635b1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d75ad6eb502287f7eccc39c7622f54aed237884af409b3ce71f506d62a635b1f", kill_on_drop: false }`
[INFO] [stdout] d75ad6eb502287f7eccc39c7622f54aed237884af409b3ce71f506d62a635b1f