[INFO] cloning repository https://github.com/ashfordneil/netcat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ashfordneil/netcat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashfordneil%2Fnetcat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashfordneil%2Fnetcat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a58a7faf714221de564e6974a22b9b2838d5c992 [INFO] testing ashfordneil/netcat against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashfordneil%2Fnetcat" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ashfordneil/netcat on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ashfordneil/netcat [INFO] finished tweaking git repo https://github.com/ashfordneil/netcat [INFO] tweaked toml for git repo https://github.com/ashfordneil/netcat written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/ashfordneil/netcat already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5ce7570c8f610d902ec76c3aa925b9e9857995d2a6e4ffa3f15609d6d431c41f [INFO] running `Command { std: "docker" "start" "-a" "5ce7570c8f610d902ec76c3aa925b9e9857995d2a6e4ffa3f15609d6d431c41f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5ce7570c8f610d902ec76c3aa925b9e9857995d2a6e4ffa3f15609d6d431c41f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ce7570c8f610d902ec76c3aa925b9e9857995d2a6e4ffa3f15609d6d431c41f", kill_on_drop: false }` [INFO] [stdout] 5ce7570c8f610d902ec76c3aa925b9e9857995d2a6e4ffa3f15609d6d431c41f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 41bf440cbfaa7c31f905925d6305aeccdeb1e0ed7957efa53c8bbffa00296781 [INFO] running `Command { std: "docker" "start" "-a" "41bf440cbfaa7c31f905925d6305aeccdeb1e0ed7957efa53c8bbffa00296781", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling smallvec v0.6.10 [INFO] [stderr] Compiling spin v0.5.0 [INFO] [stderr] Compiling regex v1.1.7 [INFO] [stderr] Compiling utf8-ranges v1.0.3 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Compiling rayon-core v1.5.0 [INFO] [stderr] Compiling slog v2.4.1 [INFO] [stderr] Compiling serde v1.0.94 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling backtrace-sys v0.1.30 [INFO] [stderr] Compiling ring v0.14.6 [INFO] [stderr] Compiling tokio-sync v0.1.6 [INFO] [stderr] Compiling tokio-trace-core v0.2.0 [INFO] [stderr] Compiling regex-syntax v0.6.7 [INFO] [stderr] Compiling walkdir v2.2.8 [INFO] [stderr] Compiling tokio-executor v0.1.7 [INFO] [stderr] Compiling lru-cache v0.1.2 [INFO] [stderr] Compiling unicode-normalization v0.1.8 [INFO] [stderr] Compiling crossbeam-channel v0.3.8 [INFO] [stderr] Compiling err-derive v0.1.5 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling aho-corasick v0.7.3 [INFO] [stderr] Compiling bstr v0.2.1 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling tokio-timer v0.2.11 [INFO] [stderr] Compiling tokio-current-thread v0.1.6 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling hostname v0.1.5 [INFO] [stderr] Compiling socket2 v0.3.9 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling backtrace v0.3.32 [INFO] [stderr] Compiling resolv-conf v0.6.2 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling mio v0.6.19 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling rayon v1.1.0 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling tokio-threadpool v0.1.14 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling webpki v0.19.1 [INFO] [stderr] Compiling sct v0.5.0 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling enum-as-inner v0.2.1 [INFO] [stderr] Compiling serde_derive v1.0.94 [INFO] [stderr] Compiling globset v0.4.4 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling webpki-roots v0.16.0 [INFO] [stderr] Compiling rustls v0.15.2 [INFO] [stderr] Compiling ct-logs v0.5.1 [INFO] [stderr] Compiling tokio v0.1.21 [INFO] [stderr] Compiling ignore v0.4.7 [INFO] [stderr] Compiling globwalk v0.3.1 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling exitfailure v0.5.1 [INFO] [stderr] Compiling trust-dns-proto v0.7.4 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling clap-verbosity-flag v0.2.0 [INFO] [stderr] Compiling quinn-proto v0.3.0 [INFO] [stderr] Compiling trust-dns-resolver v0.11.1 [INFO] [stderr] Compiling quinn v0.3.0 [INFO] [stderr] Compiling quicli v0.4.0 [INFO] [stderr] Compiling netcat v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 50s [INFO] running `Command { std: "docker" "inspect" "41bf440cbfaa7c31f905925d6305aeccdeb1e0ed7957efa53c8bbffa00296781", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41bf440cbfaa7c31f905925d6305aeccdeb1e0ed7957efa53c8bbffa00296781", kill_on_drop: false }` [INFO] [stdout] 41bf440cbfaa7c31f905925d6305aeccdeb1e0ed7957efa53c8bbffa00296781 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce8a596471c4ff02a1a10598f8a3ac8210dcdb54af8a22ba572b2b84ebcf0ac2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ce8a596471c4ff02a1a10598f8a3ac8210dcdb54af8a22ba572b2b84ebcf0ac2", kill_on_drop: false }` [INFO] [stderr] Compiling netcat v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.70s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/netcat-49921fced0b5c1e8) [INFO] running `Command { std: "docker" "inspect" "ce8a596471c4ff02a1a10598f8a3ac8210dcdb54af8a22ba572b2b84ebcf0ac2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce8a596471c4ff02a1a10598f8a3ac8210dcdb54af8a22ba572b2b84ebcf0ac2", kill_on_drop: false }` [INFO] [stdout] ce8a596471c4ff02a1a10598f8a3ac8210dcdb54af8a22ba572b2b84ebcf0ac2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bab1efeba6090122a7a29b4c60d89bd797642247248058e0365b9fd79d1c7860 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "bab1efeba6090122a7a29b4c60d89bd797642247248058e0365b9fd79d1c7860", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/netcat-49921fced0b5c1e8) [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" "bab1efeba6090122a7a29b4c60d89bd797642247248058e0365b9fd79d1c7860", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bab1efeba6090122a7a29b4c60d89bd797642247248058e0365b9fd79d1c7860", kill_on_drop: false }` [INFO] [stdout] bab1efeba6090122a7a29b4c60d89bd797642247248058e0365b9fd79d1c7860