[INFO] crate webrtc-unreliable 0.3.0 is already in cache
[INFO] checking webrtc-unreliable-0.3.0 against master#c9edc02e8320a9e5799d185910ece7d491f524e6 for pr-64398
[INFO] extracting crate webrtc-unreliable 0.3.0 into work/builds/worker-1/source
[INFO] validating manifest of crates.io crate webrtc-unreliable 0.3.0 on toolchain c9edc02e8320a9e5799d185910ece7d491f524e6-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate webrtc-unreliable 0.3.0
[INFO] finished tweaking crates.io crate webrtc-unreliable 0.3.0
[INFO] tweaked toml for crates.io crate webrtc-unreliable 0.3.0 written to work/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate webrtc-unreliable 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] b5352add023d8570005a50b39735605b973c63fe5a4b10fed9d98b1fcac3fb5f
[INFO] running `"docker" "start" "-a" "b5352add023d8570005a50b39735605b973c63fe5a4b10fed9d98b1fcac3fb5f"`
[INFO] [stderr]    Compiling crc32c v0.4.0
[INFO] [stderr]     Checking openssl-sys v0.9.49
[INFO] [stderr]    Compiling openssl v0.10.24
[INFO] [stderr]     Checking tokio-io v0.1.12
[INFO] [stderr]     Checking env_logger v0.6.2
[INFO] [stderr]     Checking tokio-codec v0.1.1
[INFO] [stderr]     Checking tokio-reactor v0.1.9
[INFO] [stderr]     Checking tokio-fs v0.1.6
[INFO] [stderr]     Checking h2 v0.1.26
[INFO] [stderr]     Checking tokio-udp v0.1.5
[INFO] [stderr]     Checking tokio-uds v0.2.5
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking webrtc-unreliable v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking hyper v0.12.34
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/sdp.rs:6:22
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub type Error = Box<error::Error + Send + Sync>;
[INFO] [stderr]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + Sync`
[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]  --> src/stun.rs:7:22
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub type Error = Box<error::Error + Send + Sync>;
[INFO] [stderr]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/sdp.rs:6:22
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub type Error = Box<error::Error + Send + Sync>;
[INFO] [stderr]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + Sync`
[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]  --> src/stun.rs:7:22
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub type Error = Box<error::Error + Send + Sync>;
[INFO] [stderr]   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.42s
[INFO] running `"docker" "inspect" "b5352add023d8570005a50b39735605b973c63fe5a4b10fed9d98b1fcac3fb5f"`
[INFO] running `"docker" "rm" "-f" "b5352add023d8570005a50b39735605b973c63fe5a4b10fed9d98b1fcac3fb5f"`
[INFO] [stdout] b5352add023d8570005a50b39735605b973c63fe5a4b10fed9d98b1fcac3fb5f