Dec 19 09:21:18.230 INFO checking sbeckeriv/temp-dir against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 09:21:18.230 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/sbeckeriv/temp-dir:/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 09:21:18.720 INFO [stdout] 3023b2a747ed8137e03b533fcb040cfeb104b57ef0d65ea5edf61244efdf541f
Dec 19 09:21:18.728 INFO running `"docker" "start" "-a" "3023b2a747ed8137e03b533fcb040cfeb104b57ef0d65ea5edf61244efdf541f"`
Dec 19 09:21:20.742 INFO [stderr]     Checking temp-dir v0.1.0 (/opt/crater/workdir)
Dec 19 09:21:20.944 INFO [stderr] warning: unused import: `std::fs::File`
Dec 19 09:21:20.945 INFO [stderr]  --> src/main.rs:3:5
Dec 19 09:21:20.945 INFO [stderr]   |
Dec 19 09:21:20.945 INFO [stderr] 3 | use std::fs::File;
Dec 19 09:21:20.945 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 19 09:21:20.946 INFO [stderr]   |
Dec 19 09:21:20.946 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 09:21:20.946 INFO [stderr] 
Dec 19 09:21:20.946 INFO [stderr] warning: unused import: `rank::Test`
Dec 19 09:21:20.947 INFO [stderr]  --> src/main.rs:5:5
Dec 19 09:21:20.947 INFO [stderr]   |
Dec 19 09:21:20.947 INFO [stderr] 5 | use rank::Test;
Dec 19 09:21:20.947 INFO [stderr]   |     ^^^^^^^^^^
Dec 19 09:21:20.947 INFO [stderr] 
Dec 19 09:21:21.003 INFO [stderr] warning: unused import: `std::fs::File`
Dec 19 09:21:21.003 INFO [stderr]  --> src/main.rs:3:5
Dec 19 09:21:21.003 INFO [stderr]   |
Dec 19 09:21:21.003 INFO [stderr] 3 | use std::fs::File;
Dec 19 09:21:21.003 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 19 09:21:21.003 INFO [stderr]   |
Dec 19 09:21:21.003 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 09:21:21.004 INFO [stderr] 
Dec 19 09:21:21.004 INFO [stderr] warning: unused import: `rank::Test`
Dec 19 09:21:21.004 INFO [stderr]  --> src/main.rs:5:5
Dec 19 09:21:21.004 INFO [stderr]   |
Dec 19 09:21:21.004 INFO [stderr] 5 | use rank::Test;
Dec 19 09:21:21.004 INFO [stderr]   |     ^^^^^^^^^^
Dec 19 09:21:21.004 INFO [stderr] 
Dec 19 09:21:21.006 INFO [stderr] warning: struct is never constructed: `Test`
Dec 19 09:21:21.006 INFO [stderr]  --> src/rank.rs:1:1
Dec 19 09:21:21.006 INFO [stderr]   |
Dec 19 09:21:21.006 INFO [stderr] 1 | pub struct Test{
Dec 19 09:21:21.006 INFO [stderr]   | ^^^^^^^^^^^^^^^
Dec 19 09:21:21.006 INFO [stderr]   |
Dec 19 09:21:21.006 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 09:21:21.006 INFO [stderr] 
Dec 19 09:21:21.080 INFO [stderr] warning: struct is never constructed: `Test`
Dec 19 09:21:21.080 INFO [stderr]  --> src/rank.rs:1:1
Dec 19 09:21:21.080 INFO [stderr]   |
Dec 19 09:21:21.080 INFO [stderr] 1 | pub struct Test{
Dec 19 09:21:21.080 INFO [stderr]   | ^^^^^^^^^^^^^^^
Dec 19 09:21:21.080 INFO [stderr]   |
Dec 19 09:21:21.080 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 09:21:21.080 INFO [stderr] 
Dec 19 09:21:21.120 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
Dec 19 09:21:22.399 INFO running `"docker" "inspect" "3023b2a747ed8137e03b533fcb040cfeb104b57ef0d65ea5edf61244efdf541f"`
Dec 19 09:21:22.732 INFO running `"docker" "rm" "-f" "3023b2a747ed8137e03b533fcb040cfeb104b57ef0d65ea5edf61244efdf541f"`
Dec 19 09:21:23.228 INFO [stdout] 3023b2a747ed8137e03b533fcb040cfeb104b57ef0d65ea5edf61244efdf541f