Dec 18 02:34:59.411 INFO checking ceymard/rust-test against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 02:34:59.411 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/ceymard/rust-test:/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 02:35:01.200 INFO [stdout] fc4c25cb2354739df5f9fccdeb9a89607ece9c119fea3aef2bdc352b91f8800f
Dec 18 02:35:01.208 INFO running `"docker" "start" "-a" "fc4c25cb2354739df5f9fccdeb9a89607ece9c119fea3aef2bdc352b91f8800f"`
Dec 18 02:35:02.691 INFO [stderr]     Checking msdos_time v0.1.5
Dec 18 02:35:02.696 INFO [stderr]     Checking quick-xml v0.10.0
Dec 18 02:35:03.196 INFO [stderr]     Checking zip v0.2.6
Dec 18 02:35:04.060 INFO [stderr]     Checking calamine v0.12.1
Dec 18 02:35:06.111 INFO [stderr]     Checking hello v0.1.0 (/opt/crater/workdir)
Dec 18 02:35:06.800 INFO [stderr] warning: function is never used: `cell_to_json`
Dec 18 02:35:06.800 INFO [stderr]   --> src/main.rs:17:1
Dec 18 02:35:06.800 INFO [stderr]    |
Dec 18 02:35:06.800 INFO [stderr] 17 | fn cell_to_json(cell: &DataType) -> std::result::Result<Value, &str> {
Dec 18 02:35:06.800 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:35:06.800 INFO [stderr]    |
Dec 18 02:35:06.800 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 02:35:06.800 INFO [stderr] 
Dec 18 02:35:06.800 INFO [stderr] warning: function is never used: `cell_to_json`
Dec 18 02:35:06.800 INFO [stderr]   --> src/main.rs:17:1
Dec 18 02:35:06.800 INFO [stderr]    |
Dec 18 02:35:06.800 INFO [stderr] 17 | fn cell_to_json(cell: &DataType) -> std::result::Result<Value, &str> {
Dec 18 02:35:06.801 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:35:06.801 INFO [stderr]    |
Dec 18 02:35:06.801 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 02:35:06.801 INFO [stderr] 
Dec 18 02:35:06.878 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.40s
Dec 18 02:35:07.866 INFO running `"docker" "inspect" "fc4c25cb2354739df5f9fccdeb9a89607ece9c119fea3aef2bdc352b91f8800f"`
Dec 18 02:35:08.116 INFO running `"docker" "rm" "-f" "fc4c25cb2354739df5f9fccdeb9a89607ece9c119fea3aef2bdc352b91f8800f"`
Dec 18 02:35:08.416 INFO [stdout] fc4c25cb2354739df5f9fccdeb9a89607ece9c119fea3aef2bdc352b91f8800f