Dec 18 06:07:12.969 INFO checking OJFord/passbase against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 06:07:12.969 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/OJFord/passbase:/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 18 06:07:13.515 INFO [stdout] 27f07cf64566a1e7f3d5f8aed73770341bce9cec1d3991fbf660bc9b5022fa27
Dec 18 06:07:13.517 INFO running `"docker" "start" "-a" "27f07cf64566a1e7f3d5f8aed73770341bce9cec1d3991fbf660bc9b5022fa27"`
Dec 18 06:07:15.802 INFO [stderr]    Compiling syn v0.10.6
Dec 18 06:07:20.864 INFO [stderr]    Compiling serde_codegen_internals v0.11.3
Dec 18 06:07:22.132 INFO [stderr]    Compiling serde_codegen v0.8.23
Dec 18 06:07:26.098 INFO [stderr]    Compiling serde_derive v0.8.23
Dec 18 06:07:27.232 INFO [stderr]     Checking passbase v0.1.0 (/opt/crater/workdir)
Dec 18 06:07:28.008 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 18 06:07:28.009 INFO [stderr]   --> src/config.rs:26:16
Dec 18 06:07:28.009 INFO [stderr]    |
Dec 18 06:07:28.009 INFO [stderr] 26 |     let path = env::home_dir()
Dec 18 06:07:28.010 INFO [stderr]    |                ^^^^^^^^^^^^^
Dec 18 06:07:28.010 INFO [stderr]    |
Dec 18 06:07:28.010 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 06:07:28.011 INFO [stderr] 
Dec 18 06:07:28.091 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 18 06:07:28.092 INFO [stderr]   --> src/config.rs:26:16
Dec 18 06:07:28.092 INFO [stderr]    |
Dec 18 06:07:28.092 INFO [stderr] 26 |     let path = env::home_dir()
Dec 18 06:07:28.092 INFO [stderr]    |                ^^^^^^^^^^^^^
Dec 18 06:07:28.093 INFO [stderr]    |
Dec 18 06:07:28.093 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 06:07:28.093 INFO [stderr] 
Dec 18 06:07:28.429 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.81s
Dec 18 06:07:29.852 INFO running `"docker" "inspect" "27f07cf64566a1e7f3d5f8aed73770341bce9cec1d3991fbf660bc9b5022fa27"`
Dec 18 06:07:30.226 INFO running `"docker" "rm" "-f" "27f07cf64566a1e7f3d5f8aed73770341bce9cec1d3991fbf660bc9b5022fa27"`
Dec 18 06:07:30.552 INFO [stdout] 27f07cf64566a1e7f3d5f8aed73770341bce9cec1d3991fbf660bc9b5022fa27