Nov 03 21:50:24.879 INFO checking testingcan/xlsx-csv against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 03 21:50:24.880 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-0/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 03 21:50:25.396 INFO blam! edbfd8c41cf846070bf7759b13785f83ea40429395c2f664b45f92da4f12a28c
Nov 03 21:50:25.399 INFO running `"docker" "start" "-a" "edbfd8c41cf846070bf7759b13785f83ea40429395c2f664b45f92da4f12a28c"`
Nov 03 21:50:26.995 INFO kablam! usermod: no changes
Nov 03 21:50:27.210 INFO kablam!     Checking serde v0.8.23
Nov 03 21:50:27.210 INFO kablam!     Checking podio v0.1.6
Nov 03 21:50:27.219 INFO kablam!     Checking rust-ini v0.12.2
Nov 03 21:50:27.219 INFO kablam!    Compiling proc-macro2 v0.4.9
Nov 03 21:50:27.219 INFO kablam!    Compiling miniz_oxide_c_api v0.1.3
Nov 03 21:50:27.219 INFO kablam!     Checking memchr v0.1.11
Nov 03 21:50:27.219 INFO kablam!     Checking miniz_oxide v0.1.3
Nov 03 21:50:27.219 INFO kablam!     Checking atty v0.2.11
Nov 03 21:50:28.611 INFO kablam!     Checking encoding_rs v0.8.6
Nov 03 21:50:28.620 INFO kablam!     Checking msdos_time v0.1.6
Nov 03 21:50:29.084 INFO kablam!     Checking nom v4.0.0
Nov 03 21:50:29.443 INFO kablam!     Checking csv-core v0.1.4
Nov 03 21:50:29.830 INFO kablam!     Checking aho-corasick v0.5.3
Nov 03 21:50:29.991 INFO kablam!     Checking clap v2.32.0
Nov 03 21:50:32.987 INFO kablam!     Checking toml v0.4.6
Nov 03 21:50:33.871 INFO kablam!     Checking csv v1.0.0
Nov 03 21:50:33.943 INFO kablam!     Checking thread-id v2.0.0
Nov 03 21:50:35.122 INFO kablam!     Checking backtrace v0.3.9
Nov 03 21:50:43.451 INFO kablam!     Checking thread_local v0.2.7
Nov 03 21:50:45.503 INFO kablam!     Checking flate2 v1.0.1
Nov 03 21:50:45.537 INFO kablam!     Checking regex v0.1.80
Nov 03 21:50:46.175 INFO kablam!    Compiling quote v0.6.4
Nov 03 21:50:49.720 INFO kablam!    Compiling syn v0.14.5
Nov 03 21:50:50.882 INFO kablam!     Checking zip v0.4.2
Nov 03 21:50:56.016 INFO kablam!     Checking serde_test v0.8.23
Nov 03 21:50:57.643 INFO kablam!     Checking linked-hash-map v0.3.0
Nov 03 21:50:58.612 INFO kablam!     Checking serde-hjson v0.8.1
Nov 03 21:51:01.359 INFO kablam!     Checking config v0.9.0
Nov 03 21:51:10.960 INFO kablam!    Compiling synstructure v0.9.0
Nov 03 21:51:10.960 INFO kablam!    Compiling serde_derive v1.0.70
Nov 03 21:51:17.211 INFO kablam!    Compiling failure_derive v0.1.2
Nov 03 21:51:20.841 INFO kablam!     Checking failure v0.1.2
Nov 03 21:51:21.544 INFO kablam!     Checking quick-xml v0.12.1
Nov 03 21:51:23.233 INFO kablam!     Checking calamine v0.14.3
Nov 03 21:51:34.871 INFO kablam!     Checking xlsx-csv v0.2.2 (/source)
Nov 03 21:51:35.806 INFO kablam! warning: unused variable: `f`
Nov 03 21:51:35.806 INFO kablam!   --> src/file.rs:90:17
Nov 03 21:51:35.806 INFO kablam!    |
Nov 03 21:51:35.806 INFO kablam! 90 |         let mut f = File::create("foo.xlsx");
Nov 03 21:51:35.806 INFO kablam!    |                 ^ help: consider using `_f` instead
Nov 03 21:51:35.806 INFO kablam!    |
Nov 03 21:51:35.806 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 03 21:51:35.806 INFO kablam! 
Nov 03 21:51:35.903 INFO kablam! warning: variable does not need to be mutable
Nov 03 21:51:35.903 INFO kablam!   --> src/file.rs:90:13
Nov 03 21:51:35.903 INFO kablam!    |
Nov 03 21:51:35.903 INFO kablam! 90 |         let mut f = File::create("foo.xlsx");
Nov 03 21:51:35.903 INFO kablam!    |             ----^
Nov 03 21:51:35.903 INFO kablam!    |             |
Nov 03 21:51:35.903 INFO kablam!    |             help: remove this `mut`
Nov 03 21:51:35.903 INFO kablam!    |
Nov 03 21:51:35.903 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 03 21:51:35.903 INFO kablam! 
Nov 03 21:51:36.013 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 21:51:36.013 INFO kablam!   --> src/file.rs:93:9
Nov 03 21:51:36.013 INFO kablam!    |
Nov 03 21:51:36.013 INFO kablam! 93 |         remove_file("foo.xlsx");
Nov 03 21:51:36.013 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 21:51:36.013 INFO kablam!    |
Nov 03 21:51:36.013 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 03 21:51:36.013 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 21:51:36.013 INFO kablam! 
Nov 03 21:51:38.187 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 11s
Nov 03 21:51:38.198 INFO kablam! su: No module specific data is present
Nov 03 21:51:39.410 INFO running `"docker" "rm" "-f" "edbfd8c41cf846070bf7759b13785f83ea40429395c2f664b45f92da4f12a28c"`
Nov 03 21:51:39.767 INFO blam! edbfd8c41cf846070bf7759b13785f83ea40429395c2f664b45f92da4f12a28c