[INFO] updating cached repository BranLwyd/rgdcd
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/BranLwyd/rgdcd
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/BranLwyd/rgdcd" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/BranLwyd/rgdcd"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/BranLwyd/rgdcd'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/BranLwyd/rgdcd" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/BranLwyd/rgdcd"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/BranLwyd/rgdcd'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cb9759e51e0e2fe9150f0e8796ba616db03940cd
[INFO] sha for GitHub repo BranLwyd/rgdcd: cb9759e51e0e2fe9150f0e8796ba616db03940cd
[INFO] validating manifest of BranLwyd/rgdcd 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 BranLwyd/rgdcd 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 BranLwyd/rgdcd
[INFO] finished frobbing BranLwyd/rgdcd
[INFO] frobbed toml for BranLwyd/rgdcd written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/BranLwyd/rgdcd/Cargo.toml
[INFO] started frobbing BranLwyd/rgdcd
[INFO] finished frobbing BranLwyd/rgdcd
[INFO] frobbed toml for BranLwyd/rgdcd written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/BranLwyd/rgdcd/Cargo.toml
[INFO] crate BranLwyd/rgdcd 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 BranLwyd/rgdcd against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-2/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/BranLwyd/rgdcd:/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] 488c1b2086ba68244d141dc07bdcebbb371c2d6a199cb036264dbf9f719b4c63
[INFO] running `"docker" "start" "-a" "488c1b2086ba68244d141dc07bdcebbb371c2d6a199cb036264dbf9f719b4c63"`
[INFO] [stderr]     Checking serde_yaml v0.8.8
[INFO] [stderr]     Checking serde_urlencoded v0.5.4
[INFO] [stderr]     Checking native-tls v0.2.2
[INFO] [stderr]     Checking simple_logger v1.0.1
[INFO] [stderr]     Checking hyper v0.12.19
[INFO] [stderr]     Checking hyper-tls v0.3.1
[INFO] [stderr]     Checking reqwest v0.9.5
[INFO] [stderr]     Checking rgdcd v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:117:70
[INFO] [stderr]     |
[INFO] [stderr] 117 | fn current_address(client: &reqwest::Client) -> Result<Ipv4Addr, Box<error::Error>> {
[INFO] [stderr]     |                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[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/main.rs:127:93
[INFO] [stderr]     |
[INFO] [stderr] 127 | fn update_address(cfg: &Config, client: &reqwest::Client, addr: Ipv4Addr) -> Result<(), Box<error::Error>> {
[INFO] [stderr]     |                                                                                             ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:144:69
[INFO] [stderr]     |
[INFO] [stderr] 144 | fn update_state(state_path: &Path, state: &State) -> Result<(), Box<error::Error>> {
[INFO] [stderr]     |                                                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:117:70
[INFO] [stderr]     |
[INFO] [stderr] 117 | fn current_address(client: &reqwest::Client) -> Result<Ipv4Addr, Box<error::Error>> {
[INFO] [stderr]     |                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[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/main.rs:127:93
[INFO] [stderr]     |
[INFO] [stderr] 127 | fn update_address(cfg: &Config, client: &reqwest::Client, addr: Ipv4Addr) -> Result<(), Box<error::Error>> {
[INFO] [stderr]     |                                                                                             ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:144:69
[INFO] [stderr]     |
[INFO] [stderr] 144 | fn update_state(state_path: &Path, state: &State) -> Result<(), Box<error::Error>> {
[INFO] [stderr]     |                                                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.75s
[INFO] running `"docker" "inspect" "488c1b2086ba68244d141dc07bdcebbb371c2d6a199cb036264dbf9f719b4c63"`
[INFO] running `"docker" "rm" "-f" "488c1b2086ba68244d141dc07bdcebbb371c2d6a199cb036264dbf9f719b4c63"`
[INFO] [stdout] 488c1b2086ba68244d141dc07bdcebbb371c2d6a199cb036264dbf9f719b4c63