[INFO] fetching crate hap 0.0.6...
[INFO] checking hap-0.0.6 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] extracting crate hap 0.0.6 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate hap 0.0.6 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate hap 0.0.6
[INFO] finished tweaking crates.io crate hap 0.0.6
[INFO] tweaked toml for crates.io crate hap 0.0.6 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 2d6d1a43a9377d0c5ef4f63d6ff99e4fb33bab9ad217717968f0a5cf2b8d38bc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "2d6d1a43a9377d0c5ef4f63d6ff99e4fb33bab9ad217717968f0a5cf2b8d38bc"`
[INFO] [stderr]    Compiling regex v1.0.6
[INFO] [stderr]     Checking pnet_base v0.22.0
[INFO] [stderr]    Compiling pnet v0.22.0
[INFO] [stderr]     Checking chacha20-poly1305-aead v0.1.2
[INFO] [stderr]     Checking eui48 v0.4.6
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]     Checking pnet_sys v0.22.0
[INFO] [stderr]     Checking ipnetwork v0.14.0
[INFO] [stderr]     Checking multimap v0.4.0
[INFO] [stderr]     Checking erased-serde v0.3.9
[INFO] [stderr]     Checking serde_json v1.0.41
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking nix v0.10.0
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]     Checking tokio-reactor v0.1.10
[INFO] [stderr]     Checking pnet_macros_support v0.22.0
[INFO] [stderr]     Checking srp v0.4.0
[INFO] [stderr]     Checking tokio-fs v0.1.6
[INFO] [stderr]     Checking pnet_datalink v0.22.0
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]     Checking tokio-uds v0.2.5
[INFO] [stderr]     Checking tokio-udp v0.1.5
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking tokio-core v0.1.17
[INFO] [stderr]     Checking hyper v0.12.35
[INFO] [stderr]     Checking libmdns v0.2.3
[INFO] [stderr]    Compiling handlebars v1.1.0
[INFO] [stderr]    Compiling syntex v0.42.2
[INFO] [stderr]    Compiling pnet_macros v0.22.0
[INFO] [stderr]    Compiling hap v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> build.rs:81:15
[INFO] [stderr]    |
[INFO] [stderr] 81 |     out: &mut Output,
[INFO] [stderr]    |               ^^^^^^ help: use `dyn`: `dyn Output`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> build.rs:97:15
[INFO] [stderr]    |
[INFO] [stderr] 97 |     out: &mut Output,
[INFO] [stderr]    |               ^^^^^^ help: use `dyn`: `dyn Output`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> build.rs:112:15
[INFO] [stderr]     |
[INFO] [stderr] 112 |     out: &mut Output,
[INFO] [stderr]     |               ^^^^^^ help: use `dyn`: `dyn Output`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> build.rs:127:15
[INFO] [stderr]     |
[INFO] [stderr] 127 |     out: &mut Output,
[INFO] [stderr]     |               ^^^^^^ help: use `dyn`: `dyn Output`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> build.rs:178:15
[INFO] [stderr]     |
[INFO] [stderr] 178 |     out: &mut Output,
[INFO] [stderr]     |               ^^^^^^ help: use `dyn`: `dyn Output`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> build.rs:229:15
[INFO] [stderr]     |
[INFO] [stderr] 229 |     out: &mut Output,
[INFO] [stderr]     |               ^^^^^^ help: use `dyn`: `dyn Output`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> build.rs:262:15
[INFO] [stderr]     |
[INFO] [stderr] 262 |     out: &mut Output,
[INFO] [stderr]     |               ^^^^^^ help: use `dyn`: `dyn Output`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> build.rs:276:15
[INFO] [stderr]     |
[INFO] [stderr] 276 |     out: &mut Output,
[INFO] [stderr]     |               ^^^^^^ help: use `dyn`: `dyn Output`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> build.rs:293:15
[INFO] [stderr]     |
[INFO] [stderr] 293 |     out: &mut Output,
[INFO] [stderr]     |               ^^^^^^ help: use `dyn`: `dyn Output`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> build.rs:318:15
[INFO] [stderr]     |
[INFO] [stderr] 318 |     out: &mut Output,
[INFO] [stderr]     |               ^^^^^^ help: use `dyn`: `dyn Output`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> build.rs:338:15
[INFO] [stderr]     |
[INFO] [stderr] 338 |     out: &mut Output,
[INFO] [stderr]     |               ^^^^^^ help: use `dyn`: `dyn Output`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> build.rs:356:15
[INFO] [stderr]     |
[INFO] [stderr] 356 |     out: &mut Output,
[INFO] [stderr]     |               ^^^^^^ help: use `dyn`: `dyn Output`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> build.rs:374:15
[INFO] [stderr]     |
[INFO] [stderr] 374 |     out: &mut Output,
[INFO] [stderr]     |               ^^^^^^ help: use `dyn`: `dyn Output`
[INFO] [stderr] 
[INFO] [stderr]    Compiling pnet_packet v0.22.0
[INFO] [stderr]     Checking pnet_transport v0.22.0
[INFO] [stderr] warning: type alias is never used: `EventSubscriptions`
[INFO] [stderr]   --> src/event.rs:32:1
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub type EventSubscriptions = Arc<Mutex<Vec<(u64, u64)>>>;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `EventSubscriptions`
[INFO] [stderr]   --> src/event.rs:32:1
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub type EventSubscriptions = Arc<Mutex<Vec<(u64, u64)>>>;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.47s
[INFO] running `"docker" "inspect" "2d6d1a43a9377d0c5ef4f63d6ff99e4fb33bab9ad217717968f0a5cf2b8d38bc"`
[INFO] running `"docker" "rm" "-f" "2d6d1a43a9377d0c5ef4f63d6ff99e4fb33bab9ad217717968f0a5cf2b8d38bc"`
[INFO] [stdout] 2d6d1a43a9377d0c5ef4f63d6ff99e4fb33bab9ad217717968f0a5cf2b8d38bc