Oct 21 13:06:01.325 INFO checking testingcan/xlsx-csv against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 13:06:01.325 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 21 13:06:01.843 INFO blam! 262dd404633e0015fceb0e02ea073841b0f4ad552f21ff97b46fbe2b44e15de8
Oct 21 13:06:01.846 INFO running `"docker" "start" "-a" "262dd404633e0015fceb0e02ea073841b0f4ad552f21ff97b46fbe2b44e15de8"`
Oct 21 13:06:04.679 INFO kablam! usermod: no changes
Oct 21 13:06:05.012 INFO kablam!     Checking serde v0.8.23
Oct 21 13:06:05.013 INFO kablam!     Checking podio v0.1.6
Oct 21 13:06:05.029 INFO kablam!     Checking rust-ini v0.12.2
Oct 21 13:06:05.031 INFO kablam!    Compiling miniz_oxide_c_api v0.1.3
Oct 21 13:06:05.038 INFO kablam!     Checking memchr v0.1.11
Oct 21 13:06:05.045 INFO kablam!     Checking miniz_oxide v0.1.3
Oct 21 13:06:05.047 INFO kablam!     Checking encoding_rs v0.7.2
Oct 21 13:06:05.048 INFO kablam!     Checking encoding_rs v0.8.6
Oct 21 13:06:06.907 INFO kablam!     Checking msdos_time v0.1.6
Oct 21 13:06:07.490 INFO kablam!     Checking csv-core v0.1.4
Oct 21 13:06:08.523 INFO kablam!     Checking aho-corasick v0.5.3
Oct 21 13:06:08.545 INFO kablam!     Checking clap v2.32.0
Oct 21 13:06:08.609 INFO kablam!    Compiling syn v0.14.5
Oct 21 13:06:11.493 INFO kablam!     Checking thread-id v2.0.0
Oct 21 13:06:12.922 INFO kablam!     Checking csv v1.0.0
Oct 21 13:06:12.940 INFO kablam!     Checking thread_local v0.2.7
Oct 21 13:06:14.266 INFO kablam!     Checking regex v0.1.80
Oct 21 13:06:16.064 INFO kablam!     Checking flate2 v1.0.1
Oct 21 13:06:19.773 INFO kablam!     Checking zip v0.4.2
Oct 21 13:06:28.116 INFO kablam!     Checking serde_test v0.8.23
Oct 21 13:06:29.620 INFO kablam!     Checking linked-hash-map v0.3.0
Oct 21 13:06:30.364 INFO kablam!     Checking serde-hjson v0.8.1
Oct 21 13:06:34.436 INFO kablam!     Checking config v0.9.0
Oct 21 13:06:38.274 INFO kablam!    Compiling synstructure v0.9.0
Oct 21 13:06:38.274 INFO kablam!    Compiling serde_derive v1.0.70
Oct 21 13:06:43.979 INFO kablam!    Compiling failure_derive v0.1.2
Oct 21 13:06:47.209 INFO kablam!     Checking failure v0.1.2
Oct 21 13:06:47.944 INFO kablam!     Checking quick-xml v0.12.1
Oct 21 13:06:49.379 INFO kablam!     Checking calamine v0.14.3
Oct 21 13:06:58.897 INFO kablam!     Checking xlsx-csv v0.2.2 (/source)
Oct 21 13:07:00.548 INFO kablam! warning: unused variable: `f`
Oct 21 13:07:00.548 INFO kablam!   --> src/file.rs:90:17
Oct 21 13:07:00.548 INFO kablam!    |
Oct 21 13:07:00.548 INFO kablam! 90 |         let mut f = File::create("foo.xlsx");
Oct 21 13:07:00.548 INFO kablam!    |                 ^ help: consider using `_f` instead
Oct 21 13:07:00.548 INFO kablam!    |
Oct 21 13:07:00.548 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 13:07:00.548 INFO kablam! 
Oct 21 13:07:00.632 INFO kablam! warning: variable does not need to be mutable
Oct 21 13:07:00.632 INFO kablam!   --> src/file.rs:90:13
Oct 21 13:07:00.632 INFO kablam!    |
Oct 21 13:07:00.632 INFO kablam! 90 |         let mut f = File::create("foo.xlsx");
Oct 21 13:07:00.632 INFO kablam!    |             ----^
Oct 21 13:07:00.632 INFO kablam!    |             |
Oct 21 13:07:00.632 INFO kablam!    |             help: remove this `mut`
Oct 21 13:07:00.632 INFO kablam!    |
Oct 21 13:07:00.632 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 13:07:00.632 INFO kablam! 
Oct 21 13:07:00.762 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 13:07:00.762 INFO kablam!   --> src/file.rs:93:9
Oct 21 13:07:00.763 INFO kablam!    |
Oct 21 13:07:00.763 INFO kablam! 93 |         remove_file("foo.xlsx");
Oct 21 13:07:00.764 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 13:07:00.765 INFO kablam!    |
Oct 21 13:07:00.765 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 21 13:07:00.766 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 13:07:00.766 INFO kablam! 
Oct 21 13:07:01.966 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 57.25s
Oct 21 13:07:01.981 INFO kablam! su: No module specific data is present
Oct 21 13:07:03.076 INFO running `"docker" "rm" "-f" "262dd404633e0015fceb0e02ea073841b0f4ad552f21ff97b46fbe2b44e15de8"`
Oct 21 13:07:03.344 INFO blam! 262dd404633e0015fceb0e02ea073841b0f4ad552f21ff97b46fbe2b44e15de8