[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/beta-1.38-1/sources/1.37.0/gh/BranLwyd/rgdcd"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/BranLwyd/rgdcd'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/BranLwyd/rgdcd" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/BranLwyd/rgdcd"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/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 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of BranLwyd/rgdcd on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "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/beta-1.38-1/sources/1.37.0/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/beta-1.38-1/sources/beta-2019-08-13/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" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing BranLwyd/rgdcd against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 8e086f566a0ac026191048e8c7a4ba0d073b287833af57f9cdca7d7df61fdb02
[INFO] running `"docker" "start" "-a" "8e086f566a0ac026191048e8c7a4ba0d073b287833af57f9cdca7d7df61fdb02"`
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling openssl-sys v0.9.40
[INFO] [stderr]    Compiling serde_yaml v0.8.8
[INFO] [stderr]    Compiling serde_derive v1.0.82
[INFO] [stderr]    Compiling tokio-threadpool v0.1.9
[INFO] [stderr]    Compiling tempfile v3.0.5
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling openssl v0.10.16
[INFO] [stderr]    Compiling tokio-fs v0.1.4
[INFO] [stderr]    Compiling tokio v0.1.13
[INFO] [stderr]    Compiling hyper v0.12.19
[INFO] [stderr]    Compiling native-tls v0.2.2
[INFO] [stderr]    Compiling hyper-tls v0.3.1
[INFO] [stderr]    Compiling reqwest v0.9.5
[INFO] [stderr]    Compiling 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]     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `"docker" "inspect" "8e086f566a0ac026191048e8c7a4ba0d073b287833af57f9cdca7d7df61fdb02"`
[INFO] running `"docker" "rm" "-f" "8e086f566a0ac026191048e8c7a4ba0d073b287833af57f9cdca7d7df61fdb02"`
[INFO] [stdout] 8e086f566a0ac026191048e8c7a4ba0d073b287833af57f9cdca7d7df61fdb02
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] ff4acabd8c280d831499840d0b00b2d849646120f7e926c4f045f8334fbfd539
[INFO] running `"docker" "start" "-a" "ff4acabd8c280d831499840d0b00b2d849646120f7e926c4f045f8334fbfd539"`
[INFO] [stderr]    Compiling 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]     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
[INFO] running `"docker" "inspect" "ff4acabd8c280d831499840d0b00b2d849646120f7e926c4f045f8334fbfd539"`
[INFO] running `"docker" "rm" "-f" "ff4acabd8c280d831499840d0b00b2d849646120f7e926c4f045f8334fbfd539"`
[INFO] [stdout] ff4acabd8c280d831499840d0b00b2d849646120f7e926c4f045f8334fbfd539
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] b6839ebf8e0c15ca6ce729c8c7addaf9360f5fa5c5f25b98cde1f55461bd9932
[INFO] running `"docker" "start" "-a" "b6839ebf8e0c15ca6ce729c8c7addaf9360f5fa5c5f25b98cde1f55461bd9932"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rgdcd-a12d57a2b3818137
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b6839ebf8e0c15ca6ce729c8c7addaf9360f5fa5c5f25b98cde1f55461bd9932"`
[INFO] running `"docker" "rm" "-f" "b6839ebf8e0c15ca6ce729c8c7addaf9360f5fa5c5f25b98cde1f55461bd9932"`
[INFO] [stdout] b6839ebf8e0c15ca6ce729c8c7addaf9360f5fa5c5f25b98cde1f55461bd9932