[INFO] cloning repository https://github.com/shirts/MacOS-WiFi-DNS-Server-Toggle
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shirts/MacOS-WiFi-DNS-Server-Toggle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshirts%2FMacOS-WiFi-DNS-Server-Toggle", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshirts%2FMacOS-WiFi-DNS-Server-Toggle'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6d6b793ca5965b7f16760c9351c25c0a4b0a1b25
[INFO] testing shirts/MacOS-WiFi-DNS-Server-Toggle against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshirts%2FMacOS-WiFi-DNS-Server-Toggle" "/workspace/builds/worker-42/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-42/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shirts/MacOS-WiFi-DNS-Server-Toggle on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/shirts/MacOS-WiFi-DNS-Server-Toggle
[INFO] finished tweaking git repo https://github.com/shirts/MacOS-WiFi-DNS-Server-Toggle
[INFO] tweaked toml for git repo https://github.com/shirts/MacOS-WiFi-DNS-Server-Toggle written to /workspace/builds/worker-42/source/Cargo.toml
[INFO] crate git repo https://github.com/shirts/MacOS-WiFi-DNS-Server-Toggle already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b30805b5982c819e6f86e9ad5fbbc38a910d837b9780716d0bb04d17db008f38
[INFO] running `Command { std: "docker" "start" "-a" "b30805b5982c819e6f86e9ad5fbbc38a910d837b9780716d0bb04d17db008f38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b30805b5982c819e6f86e9ad5fbbc38a910d837b9780716d0bb04d17db008f38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b30805b5982c819e6f86e9ad5fbbc38a910d837b9780716d0bb04d17db008f38", kill_on_drop: false }`
[INFO] [stdout] b30805b5982c819e6f86e9ad5fbbc38a910d837b9780716d0bb04d17db008f38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f917379cd986ffd74ccb34eb47fab2dd4d7c70cef810cb5e1b02d74e0c4b3537
[INFO] running `Command { std: "docker" "start" "-a" "f917379cd986ffd74ccb34eb47fab2dd4d7c70cef810cb5e1b02d74e0c4b3537", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling change_dns v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.47s
[INFO] running `Command { std: "docker" "inspect" "f917379cd986ffd74ccb34eb47fab2dd4d7c70cef810cb5e1b02d74e0c4b3537", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f917379cd986ffd74ccb34eb47fab2dd4d7c70cef810cb5e1b02d74e0c4b3537", kill_on_drop: false }`
[INFO] [stdout] f917379cd986ffd74ccb34eb47fab2dd4d7c70cef810cb5e1b02d74e0c4b3537
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 99d53af0f7da82d2454e034f96e839f60c04fbe5c05c82aaa76080cdc9bdeadd
[INFO] running `Command { std: "docker" "start" "-a" "99d53af0f7da82d2454e034f96e839f60c04fbe5c05c82aaa76080cdc9bdeadd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling change_dns v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.90s
[INFO] running `Command { std: "docker" "inspect" "99d53af0f7da82d2454e034f96e839f60c04fbe5c05c82aaa76080cdc9bdeadd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99d53af0f7da82d2454e034f96e839f60c04fbe5c05c82aaa76080cdc9bdeadd", kill_on_drop: false }`
[INFO] [stdout] 99d53af0f7da82d2454e034f96e839f60c04fbe5c05c82aaa76080cdc9bdeadd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ad2abdcd515791bfdc76e4cb1ca829dd49d2b327a2869058027efabb9419c2a5
[INFO] running `Command { std: "docker" "start" "-a" "ad2abdcd515791bfdc76e4cb1ca829dd49d2b327a2869058027efabb9419c2a5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/change_dns-422cc5d7b0b739f6)
[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" "ad2abdcd515791bfdc76e4cb1ca829dd49d2b327a2869058027efabb9419c2a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad2abdcd515791bfdc76e4cb1ca829dd49d2b327a2869058027efabb9419c2a5", kill_on_drop: false }`
[INFO] [stdout] ad2abdcd515791bfdc76e4cb1ca829dd49d2b327a2869058027efabb9419c2a5