Nov 09 03:56:57.086 INFO checking testingcan/xlsx-csv against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 03:56:57.087 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-0/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 03:56:57.604 INFO blam! 819798165c4bde13c827b333dec29d87a9600d6fad1db50622d0c0e1c954c7a7
Nov 09 03:56:57.607 INFO running `"docker" "start" "-a" "819798165c4bde13c827b333dec29d87a9600d6fad1db50622d0c0e1c954c7a7"`
Nov 09 03:56:59.831 INFO kablam! usermod: no changes
Nov 09 03:57:00.090 INFO kablam!     Checking podio v0.1.6
Nov 09 03:57:00.095 INFO kablam!    Compiling miniz_oxide_c_api v0.1.3
Nov 09 03:57:00.097 INFO kablam!     Checking atty v0.2.11
Nov 09 03:57:00.097 INFO kablam!     Checking miniz_oxide v0.1.3
Nov 09 03:57:00.097 INFO kablam!     Checking encoding_rs v0.7.2
Nov 09 03:57:00.097 INFO kablam!     Checking encoding_rs v0.8.6
Nov 09 03:57:00.097 INFO kablam!     Checking msdos_time v0.1.6
Nov 09 03:57:00.097 INFO kablam!     Checking csv-core v0.1.4
Nov 09 03:57:01.243 INFO kablam!    Compiling syn v0.14.5
Nov 09 03:57:01.761 INFO kablam!     Checking clap v2.32.0
Nov 09 03:57:01.907 INFO kablam!     Checking serde_json v1.0.24
Nov 09 03:57:02.159 INFO kablam!     Checking toml v0.4.6
Nov 09 03:57:03.879 INFO kablam!     Checking backtrace v0.3.9
Nov 09 03:57:07.175 INFO kablam!     Checking csv v1.0.0
Nov 09 03:57:10.335 INFO kablam!     Checking flate2 v1.0.1
Nov 09 03:57:14.807 INFO kablam!     Checking serde-hjson v0.8.1
Nov 09 03:57:17.535 INFO kablam!     Checking zip v0.4.2
Nov 09 03:57:19.954 INFO kablam!     Checking config v0.9.0
Nov 09 03:57:33.387 INFO kablam!    Compiling synstructure v0.9.0
Nov 09 03:57:33.387 INFO kablam!    Compiling serde_derive v1.0.70
Nov 09 03:57:39.524 INFO kablam!    Compiling failure_derive v0.1.2
Nov 09 03:57:43.544 INFO kablam!     Checking failure v0.1.2
Nov 09 03:57:44.476 INFO kablam!     Checking quick-xml v0.12.1
Nov 09 03:57:46.397 INFO kablam!     Checking calamine v0.14.3
Nov 09 03:57:59.036 INFO kablam!     Checking xlsx-csv v0.2.2 (/source)
Nov 09 03:58:00.719 INFO kablam! warning: unused variable: `f`
Nov 09 03:58:00.720 INFO kablam!   --> src/file.rs:90:17
Nov 09 03:58:00.721 INFO kablam!    |
Nov 09 03:58:00.721 INFO kablam! 90 |         let mut f = File::create("foo.xlsx");
Nov 09 03:58:00.722 INFO kablam!    |                 ^ help: consider using `_f` instead
Nov 09 03:58:00.722 INFO kablam!    |
Nov 09 03:58:00.723 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 03:58:00.724 INFO kablam! 
Nov 09 03:58:00.783 INFO kablam! warning: variable does not need to be mutable
Nov 09 03:58:00.783 INFO kablam!   --> src/file.rs:90:13
Nov 09 03:58:00.783 INFO kablam!    |
Nov 09 03:58:00.783 INFO kablam! 90 |         let mut f = File::create("foo.xlsx");
Nov 09 03:58:00.784 INFO kablam!    |             ----^
Nov 09 03:58:00.784 INFO kablam!    |             |
Nov 09 03:58:00.784 INFO kablam!    |             help: remove this `mut`
Nov 09 03:58:00.785 INFO kablam!    |
Nov 09 03:58:00.785 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 03:58:00.785 INFO kablam! 
Nov 09 03:58:00.879 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 03:58:00.879 INFO kablam!   --> src/file.rs:93:9
Nov 09 03:58:00.879 INFO kablam!    |
Nov 09 03:58:00.879 INFO kablam! 93 |         remove_file("foo.xlsx");
Nov 09 03:58:00.879 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 03:58:00.879 INFO kablam!    |
Nov 09 03:58:00.879 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 03:58:00.879 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 03:58:00.879 INFO kablam! 
Nov 09 03:58:02.868 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
Nov 09 03:58:02.883 INFO kablam! su: No module specific data is present
Nov 09 03:58:04.702 INFO running `"docker" "rm" "-f" "819798165c4bde13c827b333dec29d87a9600d6fad1db50622d0c0e1c954c7a7"`
Nov 09 03:58:05.021 INFO blam! 819798165c4bde13c827b333dec29d87a9600d6fad1db50622d0c0e1c954c7a7