[INFO] cloning repository https://github.com/azdlowry/rust-mdns-responder-test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/azdlowry/rust-mdns-responder-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazdlowry%2Frust-mdns-responder-test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazdlowry%2Frust-mdns-responder-test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ce41d0ce3dc0cb42645a3fe6607eb1ac2525faa0 [INFO] checking azdlowry/rust-mdns-responder-test against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazdlowry%2Frust-mdns-responder-test" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/azdlowry/rust-mdns-responder-test on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/azdlowry/rust-mdns-responder-test [INFO] finished tweaking git repo https://github.com/azdlowry/rust-mdns-responder-test [INFO] tweaked toml for git repo https://github.com/azdlowry/rust-mdns-responder-test written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/azdlowry/rust-mdns-responder-test already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "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/azdlowry/rust-mdns-responder` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c2eea05d8173ee700fb5f14060ad9024a5ac69d1bc6ea24b9b89f8411a82b4de [INFO] running `Command { std: "docker" "start" "-a" "c2eea05d8173ee700fb5f14060ad9024a5ac69d1bc6ea24b9b89f8411a82b4de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c2eea05d8173ee700fb5f14060ad9024a5ac69d1bc6ea24b9b89f8411a82b4de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2eea05d8173ee700fb5f14060ad9024a5ac69d1bc6ea24b9b89f8411a82b4de", kill_on_drop: false }` [INFO] [stdout] c2eea05d8173ee700fb5f14060ad9024a5ac69d1bc6ea24b9b89f8411a82b4de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b3ddbac91e0f2610825271389d7761d3d4e17a3724b9deb3f6be98570d91f07c [INFO] running `Command { std: "docker" "start" "-a" "b3ddbac91e0f2610825271389d7761d3d4e17a3724b9deb3f6be98570d91f07c", kill_on_drop: false }` [INFO] [stderr] Checking lazycell v0.6.0 [INFO] [stderr] Compiling serde v1.0.69 [INFO] [stderr] Compiling regex v1.0.1 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Checking rand_core v0.2.1 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Checking c_linked_list v1.1.1 [INFO] [stderr] Checking matches v0.1.6 [INFO] [stderr] Checking client v0.1.0 (/opt/rustwide/workdir/client) [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking atty v0.2.10 [INFO] [stderr] Checking tokio-executor v0.1.2 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking regex-syntax v0.6.1 [INFO] [stderr] Checking humantime v1.1.1 [INFO] [stderr] Checking tokio-io v0.1.7 [INFO] [stderr] Checking crossbeam-epoch v0.4.3 [INFO] [stderr] Checking dns-parser v0.3.2 (https://github.com/plietar/dns-parser#1d3e5a55) [INFO] [stderr] Checking get_if_addrs v0.5.3 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Checking aho-corasick v0.6.5 [INFO] [stderr] Checking rand v0.5.3 [INFO] [stderr] Checking tokio-timer v0.2.4 [INFO] [stderr] Checking mio v0.6.15 [INFO] [stderr] Checking crossbeam-deque v0.3.1 [INFO] [stderr] Checking tokio-codec v0.1.0 [INFO] [stderr] Checking tokio-threadpool v0.1.5 [INFO] [stderr] Checking tokio-fs v0.1.1 [INFO] [stderr] Checking tokio-reactor v0.1.2 [INFO] [stderr] Checking tokio-udp v0.1.1 [INFO] [stderr] Checking tokio-tcp v0.1.0 [INFO] [stderr] Checking tokio v0.1.7 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking env_logger v0.5.10 [INFO] [stderr] Checking multimap v0.4.0 [INFO] [stderr] Checking mdns-responder v0.2.0 (https://github.com/azdlowry/rust-mdns-responder#deeac300) [INFO] [stderr] Checking responder v0.1.0 (/opt/rustwide/workdir/responder) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.55s [INFO] running `Command { std: "docker" "inspect" "b3ddbac91e0f2610825271389d7761d3d4e17a3724b9deb3f6be98570d91f07c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3ddbac91e0f2610825271389d7761d3d4e17a3724b9deb3f6be98570d91f07c", kill_on_drop: false }` [INFO] [stdout] b3ddbac91e0f2610825271389d7761d3d4e17a3724b9deb3f6be98570d91f07c