Dec 19 21:21:33.489 INFO checking WanzenBug/rustsync against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 21:21:33.489 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/WanzenBug/rustsync:/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 21:21:33.966 INFO [stdout] cc0d6f9c3af06048219a937d5740d89f1bf00ca7ca32d05e21762c46d1382657
Dec 19 21:21:33.968 INFO running `"docker" "start" "-a" "cc0d6f9c3af06048219a937d5740d89f1bf00ca7ca32d05e21762c46d1382657"`
Dec 19 21:21:36.934 INFO [stderr]    Compiling derive-error v0.0.3
Dec 19 21:21:36.934 INFO [stderr]     Checking pbr v1.0.0
Dec 19 21:21:40.072 INFO [stderr]     Checking rustsync v0.1.0 (/opt/crater/workdir)
Dec 19 21:21:40.792 INFO [stderr] warning: unused variable: `config`
Dec 19 21:21:40.792 INFO [stderr]   --> src/lib.rs:33:59
Dec 19 21:21:40.792 INFO [stderr]    |
Dec 19 21:21:40.792 INFO [stderr] 33 | pub fn sync_with_config<S, D, P>(mut source: S, drain: D, config: &SyncConfig, mut updates: P) -> Result<()> where S: Source, D: Drain, P: SyncProgress {
Dec 19 21:21:40.792 INFO [stderr]    |                                                           ^^^^^^ help: consider using `_config` instead
Dec 19 21:21:40.808 INFO [stderr]    |
Dec 19 21:21:40.808 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 21:21:40.808 INFO [stderr] 
Dec 19 21:21:40.972 INFO [stderr] warning: unused variable: `config`
Dec 19 21:21:40.972 INFO [stderr]   --> src/lib.rs:33:59
Dec 19 21:21:40.972 INFO [stderr]    |
Dec 19 21:21:40.972 INFO [stderr] 33 | pub fn sync_with_config<S, D, P>(mut source: S, drain: D, config: &SyncConfig, mut updates: P) -> Result<()> where S: Source, D: Drain, P: SyncProgress {
Dec 19 21:21:40.972 INFO [stderr]    |                                                           ^^^^^^ help: consider using `_config` instead
Dec 19 21:21:40.972 INFO [stderr]    |
Dec 19 21:21:40.972 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 21:21:40.972 INFO [stderr] 
Dec 19 21:21:42.005 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.23s
Dec 19 21:21:43.558 INFO running `"docker" "inspect" "cc0d6f9c3af06048219a937d5740d89f1bf00ca7ca32d05e21762c46d1382657"`
Dec 19 21:21:43.810 INFO running `"docker" "rm" "-f" "cc0d6f9c3af06048219a937d5740d89f1bf00ca7ca32d05e21762c46d1382657"`
Dec 19 21:21:44.178 INFO [stdout] cc0d6f9c3af06048219a937d5740d89f1bf00ca7ca32d05e21762c46d1382657