Dec 17 19:25:16.879 INFO checking monorkin/ddons against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 19:25:16.879 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/monorkin/ddons:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 19:25:17.309 INFO [stdout] 233247f679198fe19790915cb44fb9a122ac101d699a2ecb63f189f90b6a1eea
Dec 17 19:25:17.311 INFO running `"docker" "start" "-a" "233247f679198fe19790915cb44fb9a122ac101d699a2ecb63f189f90b6a1eea"`
Dec 17 19:25:19.873 INFO [stderr]    Compiling libz-sys v1.0.13
Dec 17 19:25:19.873 INFO [stderr]    Compiling curl-sys v0.3.10
Dec 17 19:25:19.904 INFO [stderr]     Checking serde_yaml v0.6.2
Dec 17 19:25:19.904 INFO [stderr]     Checking clap v2.22.1
Dec 17 19:25:19.904 INFO [stderr]     Checking serde-value v0.4.0
Dec 17 19:25:19.912 INFO [stderr]     Checking flate2 v0.2.17
Dec 17 19:25:19.912 INFO [stderr]     Checking chrono v0.3.0
Dec 17 19:25:23.600 INFO [stderr]     Checking log4rs v0.6.2
Dec 17 19:27:52.785 INFO [stderr]     Checking curl v0.4.6
Dec 17 19:27:53.766 INFO [stderr]     Checking ddons v0.1.0 (/opt/crater/workdir)
Dec 17 19:27:55.787 INFO [stderr] warning: unused variable: `args`
Dec 17 19:27:55.788 INFO [stderr]   --> src/updater/mod.rs:28:12
Dec 17 19:27:55.788 INFO [stderr]    |
Dec 17 19:27:55.788 INFO [stderr] 28 | fn execute(args: &Value, config: &Value) {
Dec 17 19:27:55.789 INFO [stderr]    |            ^^^^ help: consider using `_args` instead
Dec 17 19:27:55.789 INFO [stderr]    |
Dec 17 19:27:55.789 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 19:27:55.789 INFO [stderr] 
Dec 17 19:27:55.789 INFO [stderr] warning: unused variable: `config`
Dec 17 19:27:55.790 INFO [stderr]   --> src/updater/mod.rs:28:26
Dec 17 19:27:55.790 INFO [stderr]    |
Dec 17 19:27:55.790 INFO [stderr] 28 | fn execute(args: &Value, config: &Value) {
Dec 17 19:27:55.790 INFO [stderr]    |                          ^^^^^^ help: consider using `_config` instead
Dec 17 19:27:55.791 INFO [stderr] 
Dec 17 19:27:55.791 INFO [stderr] warning: unused variable: `args`
Dec 17 19:27:55.791 INFO [stderr]   --> src/updater/mod.rs:28:12
Dec 17 19:27:55.791 INFO [stderr]    |
Dec 17 19:27:55.792 INFO [stderr] 28 | fn execute(args: &Value, config: &Value) {
Dec 17 19:27:55.792 INFO [stderr]    |            ^^^^ help: consider using `_args` instead
Dec 17 19:27:55.792 INFO [stderr]    |
Dec 17 19:27:55.792 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 19:27:55.792 INFO [stderr] 
Dec 17 19:27:55.793 INFO [stderr] warning: unused variable: `config`
Dec 17 19:27:55.793 INFO [stderr]   --> src/updater/mod.rs:28:26
Dec 17 19:27:55.793 INFO [stderr]    |
Dec 17 19:27:55.793 INFO [stderr] 28 | fn execute(args: &Value, config: &Value) {
Dec 17 19:27:55.794 INFO [stderr]    |                          ^^^^^^ help: consider using `_config` instead
Dec 17 19:27:55.794 INFO [stderr] 
Dec 17 19:27:55.900 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 36s
Dec 17 19:27:57.057 INFO running `"docker" "inspect" "233247f679198fe19790915cb44fb9a122ac101d699a2ecb63f189f90b6a1eea"`
Dec 17 19:27:57.324 INFO running `"docker" "rm" "-f" "233247f679198fe19790915cb44fb9a122ac101d699a2ecb63f189f90b6a1eea"`
Dec 17 19:27:57.712 INFO [stdout] 233247f679198fe19790915cb44fb9a122ac101d699a2ecb63f189f90b6a1eea