[INFO] fetching crate mdns-sd 0.11.3...
[INFO] checking mdns-sd-0.11.3 against try#de0e80659cee4f27282e60d63bbb8c5271a0d147 for pr-129392
[INFO] extracting crate mdns-sd 0.11.3 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate mdns-sd 0.11.3 on toolchain de0e80659cee4f27282e60d63bbb8c5271a0d147
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mdns-sd 0.11.3
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mdns-sd 0.11.3
[INFO] tweaked toml for crates.io crate mdns-sd 0.11.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate mdns-sd 0.11.3 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" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b48d7c8e8cecda8cdd0f407df708ce6349f8ac5f7287a60c122a6bf4f881f83
[INFO] running `Command { std: "docker" "start" "-a" "1b48d7c8e8cecda8cdd0f407df708ce6349f8ac5f7287a60c122a6bf4f881f83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b48d7c8e8cecda8cdd0f407df708ce6349f8ac5f7287a60c122a6bf4f881f83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b48d7c8e8cecda8cdd0f407df708ce6349f8ac5f7287a60c122a6bf4f881f83", kill_on_drop: false }`
[INFO] [stdout] 1b48d7c8e8cecda8cdd0f407df708ce6349f8ac5f7287a60c122a6bf4f881f83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c064599785196af2b8b4aef9c3477e624f08f2853388936bab9aa18d2c1bff81
[INFO] running `Command { std: "docker" "start" "-a" "c064599785196af2b8b4aef9c3477e624f08f2853388936bab9aa18d2c1bff81", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling futures-core v0.3.19
[INFO] [stderr]     Checking futures-sink v0.3.19
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]     Checking fastrand v1.8.0
[INFO] [stderr]     Checking lock_api v0.4.5
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking flume v0.11.0
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]     Checking if-addrs v0.13.3
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]     Checking mdns-sd v0.11.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling test-log-macros v0.2.14
[INFO] [stderr]     Checking test-log v0.2.14
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.03s
[INFO] running `Command { std: "docker" "inspect" "c064599785196af2b8b4aef9c3477e624f08f2853388936bab9aa18d2c1bff81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c064599785196af2b8b4aef9c3477e624f08f2853388936bab9aa18d2c1bff81", kill_on_drop: false }`
[INFO] [stdout] c064599785196af2b8b4aef9c3477e624f08f2853388936bab9aa18d2c1bff81