[INFO] fetching crate sftp-server 0.1.0...
[INFO] building sftp-server-0.1.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate sftp-server 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate sftp-server 0.1.0
[INFO] finished tweaking crates.io crate sftp-server 0.1.0
[INFO] tweaked toml for crates.io crate sftp-server 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sftp-server 0.1.0 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 150 packages to latest compatible versions
[INFO] [stderr]       Adding bincode v1.3.3 (available: v2.0.1)
[INFO] [stderr]       Adding camino v1.1.12 (available: v1.2.1)
[INFO] [stderr]       Adding nix v0.25.1 (available: v0.30.1)
[INFO] [stderr]       Adding subtle v2.4.1 (available: v2.6.1)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] [stderr]       Adding thrussh v0.33.5 (available: v0.40.4)
[INFO] [stderr]       Adding thrussh-keys v0.21.0 (available: v0.23.2)
[INFO] [stderr]       Adding zeroize v1.3.0 (available: v1.8.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a8b5e6025269a7e49b1680bae547dc83f77e032a4a695099e67dc8a3546466e
[INFO] running `Command { std: "docker" "start" "-a" "9a8b5e6025269a7e49b1680bae547dc83f77e032a4a695099e67dc8a3546466e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a8b5e6025269a7e49b1680bae547dc83f77e032a4a695099e67dc8a3546466e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a8b5e6025269a7e49b1680bae547dc83f77e032a4a695099e67dc8a3546466e", kill_on_drop: false }`
[INFO] [stdout] 9a8b5e6025269a7e49b1680bae547dc83f77e032a4a695099e67dc8a3546466e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53ec9657f4f4ab392f26e6db667324b97fbbe293c138ae57bc781c7b5a27a450
[INFO] running `Command { std: "docker" "start" "-a" "53ec9657f4f4ab392f26e6db667324b97fbbe293c138ae57bc781c7b5a27a450", kill_on_drop: false }`
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling winapi v0.3.9
[INFO] [stderr]    Compiling base64ct v1.8.0
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling cipher v0.3.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling camino v1.1.12
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling zeroize v1.3.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling ctr v0.8.0
[INFO] [stderr]    Compiling blowfish v0.8.0
[INFO] [stderr]    Compiling dirs v3.0.2
[INFO] [stderr]    Compiling block-modes v0.8.1
[INFO] [stderr]    Compiling password-hash v0.2.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling aes v0.7.5
[INFO] [stderr]    Compiling libsodium-sys v0.2.7
[INFO] [stderr]    Compiling nom-derive-impl v0.10.1
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]    Compiling md5 v0.7.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling pbkdf2 v0.8.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling cryptovec v0.6.1
[INFO] [stderr]    Compiling nix v0.25.1
[INFO] [stderr]    Compiling bcrypt-pbkdf v0.6.2
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling thrussh-libsodium v0.2.3
[INFO] [stderr]    Compiling circular v0.3.0
[INFO] [stderr]    Compiling lexiclean-cow v0.1.1
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling nom-derive v0.10.1
[INFO] [stderr]    Compiling yasna v0.4.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling sftp-protocol v0.1.0
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling thrussh-keys v0.21.0
[INFO] [stderr]    Compiling thrussh v0.33.5
[INFO] [stderr]    Compiling sftp-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.48s
[INFO] running `Command { std: "docker" "inspect" "53ec9657f4f4ab392f26e6db667324b97fbbe293c138ae57bc781c7b5a27a450", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53ec9657f4f4ab392f26e6db667324b97fbbe293c138ae57bc781c7b5a27a450", kill_on_drop: false }`
[INFO] [stdout] 53ec9657f4f4ab392f26e6db667324b97fbbe293c138ae57bc781c7b5a27a450
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7baeafa4e9e3141dff1aa3bf6b53d8fb9d1385ab913b5c5f34898e46bee3d87a
[INFO] running `Command { std: "docker" "start" "-a" "7baeafa4e9e3141dff1aa3bf6b53d8fb9d1385ab913b5c5f34898e46bee3d87a", kill_on_drop: false }`
[INFO] [stderr]    Compiling sftp-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "7baeafa4e9e3141dff1aa3bf6b53d8fb9d1385ab913b5c5f34898e46bee3d87a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7baeafa4e9e3141dff1aa3bf6b53d8fb9d1385ab913b5c5f34898e46bee3d87a", kill_on_drop: false }`
[INFO] [stdout] 7baeafa4e9e3141dff1aa3bf6b53d8fb9d1385ab913b5c5f34898e46bee3d87a