[INFO] updating cached repository 4hiziri/ra-sender
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/4hiziri/ra-sender
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/4hiziri/ra-sender" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/4hiziri/ra-sender"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/4hiziri/ra-sender'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/4hiziri/ra-sender" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/4hiziri/ra-sender"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/4hiziri/ra-sender'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fefb0ad76fd73a51184ef92871d0613c76408da8
[INFO] sha for GitHub repo 4hiziri/ra-sender: fefb0ad76fd73a51184ef92871d0613c76408da8
[INFO] validating manifest of 4hiziri/ra-sender on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of 4hiziri/ra-sender on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing 4hiziri/ra-sender
[INFO] finished frobbing 4hiziri/ra-sender
[INFO] frobbed toml for 4hiziri/ra-sender written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/4hiziri/ra-sender/Cargo.toml
[INFO] started frobbing 4hiziri/ra-sender
[INFO] finished frobbing 4hiziri/ra-sender
[INFO] frobbed toml for 4hiziri/ra-sender written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/4hiziri/ra-sender/Cargo.toml
[INFO] crate 4hiziri/ra-sender already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking 4hiziri/ra-sender against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-6/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/4hiziri/ra-sender:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a64a71a640747fe54d1481869ae1a5c7241db54ef791986d204af0a0174a5795
[INFO] running `"docker" "start" "-a" "a64a71a640747fe54d1481869ae1a5c7241db54ef791986d204af0a0174a5795"`
[INFO] [stderr]     Checking pnet_base v0.21.0
[INFO] [stderr]     Checking ipnetwork v0.12.8
[INFO] [stderr]    Compiling pnet v0.21.0
[INFO] [stderr]     Checking pnet_sys v0.21.0
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]     Checking clap v2.27.1
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]     Checking pnet_macros_support v0.21.0
[INFO] [stderr]     Checking pnet_datalink v0.21.0
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]    Compiling syntex v0.42.2
[INFO] [stderr]    Compiling pnet_macros v0.21.0
[INFO] [stderr]    Compiling pnet_packet v0.21.0
[INFO] [stderr]     Checking pnet_transport v0.21.0
[INFO] [stderr]     Checking ra v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/packet_sender.rs:9:18
[INFO] [stderr]   |
[INFO] [stderr] 9 |     L2Sender(Box<DataLinkSender>),
[INFO] [stderr]   |                  ^^^^^^^^^^^^^^ help: use `dyn`: `dyn DataLinkSender`
[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/packet_sender.rs:10:18
[INFO] [stderr]    |
[INFO] [stderr] 10 |     L3Sender(Box<DataLinkSender>),
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^ help: use `dyn`: `dyn DataLinkSender`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/packet_sender.rs:9:18
[INFO] [stderr]   |
[INFO] [stderr] 9 |     L2Sender(Box<DataLinkSender>),
[INFO] [stderr]   |                  ^^^^^^^^^^^^^^ help: use `dyn`: `dyn DataLinkSender`
[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/packet_sender.rs:10:18
[INFO] [stderr]    |
[INFO] [stderr] 10 |     L3Sender(Box<DataLinkSender>),
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^ help: use `dyn`: `dyn DataLinkSender`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 21s
[INFO] running `"docker" "inspect" "a64a71a640747fe54d1481869ae1a5c7241db54ef791986d204af0a0174a5795"`
[INFO] running `"docker" "rm" "-f" "a64a71a640747fe54d1481869ae1a5c7241db54ef791986d204af0a0174a5795"`
[INFO] [stdout] a64a71a640747fe54d1481869ae1a5c7241db54ef791986d204af0a0174a5795