Nov 27 18:06:55.466 INFO checking twh2898/tom_lang against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 18:06:55.466 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 27 18:06:55.982 INFO [stdout] a7b21f4159616a2c611b1826cfce5916778da0be40c2ed8429e37af1254a419a
Nov 27 18:06:55.986 INFO running `"docker" "start" "-a" "a7b21f4159616a2c611b1826cfce5916778da0be40c2ed8429e37af1254a419a"`
Nov 27 18:06:57.748 INFO [stderr] usermod: no changes
Nov 27 18:06:57.836 INFO [stderr]     Checking libc v0.2.26
Nov 27 18:06:58.781 INFO [stderr]     Checking memchr v1.0.1
Nov 27 18:06:59.086 INFO [stderr]     Checking nom v3.1.0
Nov 27 18:07:01.564 INFO [stderr]     Checking tom_lang v0.1.0 (/source)
Nov 27 18:07:02.298 INFO [stderr] warning: unused import: `std::collections::HashMap`
Nov 27 18:07:02.299 INFO [stderr]  --> src/main.rs:8:5
Nov 27 18:07:02.299 INFO [stderr]   |
Nov 27 18:07:02.299 INFO [stderr] 8 | use std::collections::HashMap;
Nov 27 18:07:02.299 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 18:07:02.312 INFO [stderr]   |
Nov 27 18:07:02.312 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 18:07:02.312 INFO [stderr] 
Nov 27 18:07:02.398 INFO [stderr] warning: unused import: `std::collections::HashMap`
Nov 27 18:07:02.398 INFO [stderr]  --> src/main.rs:8:5
Nov 27 18:07:02.399 INFO [stderr]   |
Nov 27 18:07:02.399 INFO [stderr] 8 | use std::collections::HashMap;
Nov 27 18:07:02.399 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 18:07:02.399 INFO [stderr]   |
Nov 27 18:07:02.399 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 18:07:02.399 INFO [stderr] 
Nov 27 18:07:03.761 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.99s
Nov 27 18:07:03.769 INFO [stderr] su: No module specific data is present
Nov 27 18:07:04.469 INFO running `"docker" "inspect" "a7b21f4159616a2c611b1826cfce5916778da0be40c2ed8429e37af1254a419a"`
Nov 27 18:07:04.898 INFO running `"docker" "rm" "-f" "a7b21f4159616a2c611b1826cfce5916778da0be40c2ed8429e37af1254a419a"`
Nov 27 18:07:05.212 INFO [stdout] a7b21f4159616a2c611b1826cfce5916778da0be40c2ed8429e37af1254a419a