Dec 19 12:27:58.734 INFO checking monorkin/ddons against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 12:27:58.734 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 12:27:59.012 INFO [stdout] d3755f2bc58f0ed098e358ba149a09fa60dd39e9dcea2c9a4f46e45df8417a64
Dec 19 12:27:59.014 INFO running `"docker" "start" "-a" "d3755f2bc58f0ed098e358ba149a09fa60dd39e9dcea2c9a4f46e45df8417a64"`
Dec 19 12:28:00.364 INFO [stderr]     Checking humantime v1.0.0
Dec 19 12:28:00.364 INFO [stderr]    Compiling syn v0.11.9
Dec 19 12:28:00.364 INFO [stderr]     Checking ordered-float v0.4.0
Dec 19 12:28:00.364 INFO [stderr]     Checking serde_yaml v0.6.2
Dec 19 12:28:00.368 INFO [stderr]     Checking clap v2.22.1
Dec 19 12:28:00.368 INFO [stderr]     Checking chrono v0.3.0
Dec 19 12:28:01.820 INFO [stderr]     Checking serde-value v0.4.0
Dec 19 12:28:07.469 INFO [stderr]    Compiling serde_codegen_internals v0.14.2
Dec 19 12:28:08.955 INFO [stderr]    Compiling serde_derive v0.9.12
Dec 19 12:28:12.693 INFO [stderr]     Checking log4rs v0.6.2
Dec 19 12:28:14.526 INFO [stderr]     Checking ddons v0.1.0 (/opt/crater/workdir)
Dec 19 12:28:16.092 INFO [stderr] warning: unused variable: `args`
Dec 19 12:28:16.097 INFO [stderr]   --> src/updater/mod.rs:28:12
Dec 19 12:28:16.097 INFO [stderr]    |
Dec 19 12:28:16.097 INFO [stderr] 28 | fn execute(args: &Value, config: &Value) {
Dec 19 12:28:16.097 INFO [stderr]    |            ^^^^ help: consider using `_args` instead
Dec 19 12:28:16.097 INFO [stderr]    |
Dec 19 12:28:16.097 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 12:28:16.097 INFO [stderr] 
Dec 19 12:28:16.097 INFO [stderr] warning: unused variable: `config`
Dec 19 12:28:16.097 INFO [stderr]   --> src/updater/mod.rs:28:26
Dec 19 12:28:16.097 INFO [stderr]    |
Dec 19 12:28:16.097 INFO [stderr] 28 | fn execute(args: &Value, config: &Value) {
Dec 19 12:28:16.097 INFO [stderr]    |                          ^^^^^^ help: consider using `_config` instead
Dec 19 12:28:16.097 INFO [stderr] 
Dec 19 12:28:16.109 INFO [stderr] warning: unused variable: `args`
Dec 19 12:28:16.109 INFO [stderr]   --> src/updater/mod.rs:28:12
Dec 19 12:28:16.109 INFO [stderr]    |
Dec 19 12:28:16.109 INFO [stderr] 28 | fn execute(args: &Value, config: &Value) {
Dec 19 12:28:16.109 INFO [stderr]    |            ^^^^ help: consider using `_args` instead
Dec 19 12:28:16.109 INFO [stderr]    |
Dec 19 12:28:16.109 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 12:28:16.109 INFO [stderr] 
Dec 19 12:28:16.109 INFO [stderr] warning: unused variable: `config`
Dec 19 12:28:16.109 INFO [stderr]   --> src/updater/mod.rs:28:26
Dec 19 12:28:16.109 INFO [stderr]    |
Dec 19 12:28:16.109 INFO [stderr] 28 | fn execute(args: &Value, config: &Value) {
Dec 19 12:28:16.109 INFO [stderr]    |                          ^^^^^^ help: consider using `_config` instead
Dec 19 12:28:16.109 INFO [stderr] 
Dec 19 12:28:16.183 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.01s
Dec 19 12:28:16.777 INFO running `"docker" "inspect" "d3755f2bc58f0ed098e358ba149a09fa60dd39e9dcea2c9a4f46e45df8417a64"`
Dec 19 12:28:16.978 INFO running `"docker" "rm" "-f" "d3755f2bc58f0ed098e358ba149a09fa60dd39e9dcea2c9a4f46e45df8417a64"`
Dec 19 12:28:17.280 INFO [stdout] d3755f2bc58f0ed098e358ba149a09fa60dd39e9dcea2c9a4f46e45df8417a64