[INFO] cloning repository https://github.com/automesh-network/rust-tun-perf
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/automesh-network/rust-tun-perf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fautomesh-network%2Frust-tun-perf", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fautomesh-network%2Frust-tun-perf'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e59de2c2fbb6a2667c7c631d755e60a58ecc1025
[INFO] building automesh-network/rust-tun-perf against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fautomesh-network%2Frust-tun-perf" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/automesh-network/rust-tun-perf
[INFO] finished tweaking git repo https://github.com/automesh-network/rust-tun-perf
[INFO] tweaked toml for git repo https://github.com/automesh-network/rust-tun-perf written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/automesh-network/rust-tun-perf 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 git repo https://github.com/automesh-network/rust-tun-perf 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/narrowlink/ipstack.git`
[INFO] [stderr]     Updating git repository `https://github.com/ssrlive/lwip.git`
[INFO] [stderr]     Updating git repository `https://github.com/automesh-network/netstack-smoltcp.git`
[INFO] [stderr]     Updating git repository `https://github.com/tun2proxy/rust-tun.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded c2rust-bitfields-derive v0.18.0
[INFO] [stderr]   Downloaded defmt-macros v0.3.9
[INFO] [stderr]   Downloaded defmt v0.3.8
[INFO] [stderr]   Downloaded defmt-parser v0.3.4
[INFO] [stderr]   Downloaded lazycell v1.3.0
[INFO] [stderr]   Downloaded clap v4.5.13
[INFO] [stderr]   Downloaded managed v0.8.0
[INFO] [stderr]   Downloaded libloading v0.8.5
[INFO] [stderr]   Downloaded c2rust-bitfields v0.18.0
[INFO] [stderr]   Downloaded nix v0.29.0
[INFO] [stderr]   Downloaded clap_builder v4.5.13
[INFO] [stderr]   Downloaded etherparse v0.13.0
[INFO] [stderr]   Downloaded smoltcp v0.11.0
[INFO] [stderr]   Downloaded bindgen v0.69.4
[INFO] [stderr]   Downloaded etherparse v0.15.0
[INFO] [stderr]   Downloaded wintun v0.5.0
[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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56ee01c64d28e3d957c300534b51ebed77861f4dc14ccaf83a63e69af8a5949e
[INFO] running `Command { std: "docker" "start" "-a" "56ee01c64d28e3d957c300534b51ebed77861f4dc14ccaf83a63e69af8a5949e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56ee01c64d28e3d957c300534b51ebed77861f4dc14ccaf83a63e69af8a5949e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56ee01c64d28e3d957c300534b51ebed77861f4dc14ccaf83a63e69af8a5949e", kill_on_drop: false }`
[INFO] [stdout] 56ee01c64d28e3d957c300534b51ebed77861f4dc14ccaf83a63e69af8a5949e
[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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 201cf1e5b2ce257465245f472e2d8558d03dd7ea220395c06bfb2d105fc6360e
[INFO] running `Command { std: "docker" "start" "-a" "201cf1e5b2ce257465245f472e2d8558d03dd7ea220395c06bfb2d105fc6360e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling prettyplease v0.2.20
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling libloading v0.8.5
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling mio v1.0.1
[INFO] [stderr]    Compiling bindgen v0.69.4
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling anstyle-parse v0.2.5
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling smoltcp v0.11.0
[INFO] [stderr]    Compiling colorchoice v1.0.2
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling anstyle v1.0.8
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling cc v1.1.8
[INFO] [stderr]    Compiling anstyle-query v1.1.1
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling managed v0.8.0
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling clap_lex v0.7.2
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling anstream v0.6.15
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling etherparse v0.15.0
[INFO] [stderr]    Compiling etherparse v0.13.0
[INFO] [stderr]    Compiling rust-tun-perf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling clap_builder v4.5.13
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling clap_derive v4.5.13
[INFO] [stderr]    Compiling tokio v1.39.2
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling clap v4.5.13
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling lwip v0.3.15 (https://github.com/ssrlive/lwip.git?branch=rust#8df2f86f)
[INFO] [stderr]    Compiling tokio-util v0.7.11
[INFO] [stderr]    Compiling ipstack v0.1.0 (https://github.com/narrowlink/ipstack.git?branch=main#3baacbf5)
[INFO] [stderr]    Compiling netstack-smoltcp v0.1.2 (https://github.com/automesh-network/netstack-smoltcp.git?branch=main#e5292f63)
[INFO] [stderr]    Compiling tun2 v2.0.5 (https://github.com/tun2proxy/rust-tun.git?branch=v2#c770830f)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.29s
[INFO] running `Command { std: "docker" "inspect" "201cf1e5b2ce257465245f472e2d8558d03dd7ea220395c06bfb2d105fc6360e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "201cf1e5b2ce257465245f472e2d8558d03dd7ea220395c06bfb2d105fc6360e", kill_on_drop: false }`
[INFO] [stdout] 201cf1e5b2ce257465245f472e2d8558d03dd7ea220395c06bfb2d105fc6360e
[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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74fd7ce8ca922f9ea9022aebf537dde0f6bd60de9f8682812eb92f700372ffde
[INFO] running `Command { std: "docker" "start" "-a" "74fd7ce8ca922f9ea9022aebf537dde0f6bd60de9f8682812eb92f700372ffde", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-tun-perf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.93s
[INFO] running `Command { std: "docker" "inspect" "74fd7ce8ca922f9ea9022aebf537dde0f6bd60de9f8682812eb92f700372ffde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74fd7ce8ca922f9ea9022aebf537dde0f6bd60de9f8682812eb92f700372ffde", kill_on_drop: false }`
[INFO] [stdout] 74fd7ce8ca922f9ea9022aebf537dde0f6bd60de9f8682812eb92f700372ffde