Dec 18 12:38:40.851 INFO checking quickxml_to_serde-0.3.2 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 12:38:40.852 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/quickxml_to_serde/0.3.2:/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 12:38:41.152 INFO [stdout] 63576e2b8e87e42960fb1d5759934ee63b32e6b57d49eb56e9799797749b5fbd
Dec 18 12:38:41.158 INFO running `"docker" "start" "-a" "63576e2b8e87e42960fb1d5759934ee63b32e6b57d49eb56e9799797749b5fbd"`
Dec 18 12:38:42.808 INFO [stderr]     Checking quick-xml v0.12.4
Dec 18 12:38:44.061 INFO [stderr]     Checking minidom v0.9.1
Dec 18 12:38:44.878 INFO [stderr]     Checking quickxml_to_serde v0.3.2 (/opt/crater/workdir)
Dec 18 12:38:45.312 INFO [stderr] warning: unused import: `serde_json::Value`
Dec 18 12:38:45.312 INFO [stderr]    --> src/lib.rs:129:9
Dec 18 12:38:45.312 INFO [stderr]     |
Dec 18 12:38:45.312 INFO [stderr] 129 |     use serde_json::Value;
Dec 18 12:38:45.312 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^
Dec 18 12:38:45.312 INFO [stderr]     |
Dec 18 12:38:45.312 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 18 12:38:45.312 INFO [stderr] 
Dec 18 12:38:45.312 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 12:38:45.312 INFO [stderr]  --> src/lib.rs:4:1
Dec 18 12:38:45.312 INFO [stderr]   |
Dec 18 12:38:45.312 INFO [stderr] 4 | #[macro_use]
Dec 18 12:38:45.312 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 12:38:45.313 INFO [stderr]   |
Dec 18 12:38:45.313 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 12:38:45.313 INFO [stderr] 
Dec 18 12:38:45.434 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.74s
Dec 18 12:38:45.804 INFO running `"docker" "inspect" "63576e2b8e87e42960fb1d5759934ee63b32e6b57d49eb56e9799797749b5fbd"`
Dec 18 12:38:46.054 INFO running `"docker" "rm" "-f" "63576e2b8e87e42960fb1d5759934ee63b32e6b57d49eb56e9799797749b5fbd"`
Dec 18 12:38:46.436 INFO [stdout] 63576e2b8e87e42960fb1d5759934ee63b32e6b57d49eb56e9799797749b5fbd