[INFO] fetching crate hap 0.1.0-pre.13...
[INFO] checking hap-0.1.0-pre.13 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141
[INFO] extracting crate hap 0.1.0-pre.13 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate hap 0.1.0-pre.13 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hap 0.1.0-pre.13
[INFO] finished tweaking crates.io crate hap 0.1.0-pre.13
[INFO] tweaked toml for crates.io crate hap 0.1.0-pre.13 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate hap 0.1.0-pre.13 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded poly1305 v0.7.0
[INFO] [stderr]   Downloaded eui48 v1.1.0
[INFO] [stderr]   Downloaded srp v0.5.0
[INFO] [stderr]   Downloaded get_if_addrs v0.5.2
[INFO] [stderr]   Downloaded get_if_addrs-sys v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66f1a21ae6957ffb6a3ad8733bcbd0cc545975cc1a711ad9d2df709cf65fca45
[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" "66f1a21ae6957ffb6a3ad8733bcbd0cc545975cc1a711ad9d2df709cf65fca45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66f1a21ae6957ffb6a3ad8733bcbd0cc545975cc1a711ad9d2df709cf65fca45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66f1a21ae6957ffb6a3ad8733bcbd0cc545975cc1a711ad9d2df709cf65fca45", kill_on_drop: false }`
[INFO] [stdout] 66f1a21ae6957ffb6a3ad8733bcbd0cc545975cc1a711ad9d2df709cf65fca45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f87a269ddd460257579646bd1ada5f9cec679e8b564b0f8c7f2292e55a9a53f
[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" "5f87a269ddd460257579646bd1ada5f9cec679e8b564b0f8c7f2292e55a9a53f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling getrandom v0.1.16
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[INFO] [stderr]     Checking pin-project-lite v0.2.7
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
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[INFO] [stderr]    Compiling tokio v1.8.1
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[INFO] [stderr]     Checking srp v0.5.0
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling zeroize_derive v1.1.0
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]     Checking zeroize v1.3.0
[INFO] [stderr]     Checking chacha20 v0.7.1
[INFO] [stderr]     Checking curve25519-dalek v3.1.0
[INFO] [stderr]     Checking curve25519-dalek v2.1.2
[INFO] [stderr]     Checking chacha20poly1305 v0.8.0
[INFO] [stderr]     Checking x25519-dalek v0.6.0
[INFO] [stderr]     Checking thiserror v1.0.25
[INFO] [stderr]     Checking futures-executor v0.3.15
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[INFO] [stderr]     Checking futures v0.3.15
[INFO] [stderr]     Checking serde_bytes v0.11.5
[INFO] [stderr]     Checking multimap v0.8.3
[INFO] [stderr]     Checking ed25519 v1.1.1
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[INFO] [stderr]     Checking eui48 v1.1.0
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking libmdns v0.6.1
[INFO] [stderr]     Checking ed25519-dalek v1.0.1
[INFO] [stderr]     Checking hap v0.1.0-pre.13 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `decrypted_readbuf_inner`
[INFO] [stdout]    --> src/transport/tcp.rs:181:5
[INFO] [stdout]     |
[INFO] [stdout] 181 |     decrypted_readbuf_inner: [u8; 1024],
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `event_emitter`
[INFO] [stdout]   --> src/server/ip.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     event_emitter: pointer::EventEmitter,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `decrypted_readbuf_inner`
[INFO] [stdout]    --> src/transport/tcp.rs:181:5
[INFO] [stdout]     |
[INFO] [stdout] 181 |     decrypted_readbuf_inner: [u8; 1024],
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `event_emitter`
[INFO] [stdout]   --> src/server/ip.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     event_emitter: pointer::EventEmitter,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 19s
[INFO] running `Command { std: "docker" "inspect" "5f87a269ddd460257579646bd1ada5f9cec679e8b564b0f8c7f2292e55a9a53f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f87a269ddd460257579646bd1ada5f9cec679e8b564b0f8c7f2292e55a9a53f", kill_on_drop: false }`
[INFO] [stdout] 5f87a269ddd460257579646bd1ada5f9cec679e8b564b0f8c7f2292e55a9a53f