[INFO] fetching crate nex 0.23.1...
[INFO] building nex-0.23.1 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate nex 0.23.1 into /workspace/builds/worker-4-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-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nex 0.23.1 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pcap v2.2.0
[INFO] [stderr]   Downloaded netdev v0.37.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60d06b2f602645ae08f3dc23d88c5ec6837db724fc12fa8c9e07b24832a06123
[INFO] running `Command { std: "docker" "start" "-a" "60d06b2f602645ae08f3dc23d88c5ec6837db724fc12fa8c9e07b24832a06123", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60d06b2f602645ae08f3dc23d88c5ec6837db724fc12fa8c9e07b24832a06123", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60d06b2f602645ae08f3dc23d88c5ec6837db724fc12fa8c9e07b24832a06123", kill_on_drop: false }`
[INFO] [stdout] 60d06b2f602645ae08f3dc23d88c5ec6837db724fc12fa8c9e07b24832a06123
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cbcfd78cd70ca79e5febc86b2647668af3eec599f4fa0b0b28be39b4a9c8a3bc
[INFO] running `Command { std: "docker" "start" "-a" "cbcfd78cd70ca79e5febc86b2647668af3eec599f4fa0b0b28be39b4a9c8a3bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling netdev v0.37.0
[INFO] [stderr]    Compiling nex-sys v0.23.1
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling tokio v1.46.1
[INFO] [stderr]    Compiling nex-core v0.23.1
[INFO] [stderr]    Compiling nex-packet v0.23.1
[INFO] [stderr]    Compiling nex-datalink 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 5.77s
[INFO] running `Command { std: "docker" "inspect" "cbcfd78cd70ca79e5febc86b2647668af3eec599f4fa0b0b28be39b4a9c8a3bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbcfd78cd70ca79e5febc86b2647668af3eec599f4fa0b0b28be39b4a9c8a3bc", kill_on_drop: false }`
[INFO] [stdout] cbcfd78cd70ca79e5febc86b2647668af3eec599f4fa0b0b28be39b4a9c8a3bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 369d24a19cd63800572e5b137956707463dd893e70617bc029087b8f0f4e0c43
[INFO] running `Command { std: "docker" "start" "-a" "369d24a19cd63800572e5b137956707463dd893e70617bc029087b8f0f4e0c43", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[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 futures v0.3.31
[INFO] [stderr]    Compiling nex-socket v0.23.1
[INFO] [stderr]    Compiling nex v0.23.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.81s
[INFO] running `Command { std: "docker" "inspect" "369d24a19cd63800572e5b137956707463dd893e70617bc029087b8f0f4e0c43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "369d24a19cd63800572e5b137956707463dd893e70617bc029087b8f0f4e0c43", kill_on_drop: false }`
[INFO] [stdout] 369d24a19cd63800572e5b137956707463dd893e70617bc029087b8f0f4e0c43