Nov 27 18:55:05.946 INFO checking testingcan/xlsx-csv against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 18:55:05.948 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 18:55:06.492 INFO [stdout] d73ff0a7509e49b3ffda4c0db2fa26f4da822e9ac57cc31374d978db3062efd0
Nov 27 18:55:06.494 INFO running `"docker" "start" "-a" "d73ff0a7509e49b3ffda4c0db2fa26f4da822e9ac57cc31374d978db3062efd0"`
Nov 27 18:55:08.596 INFO [stderr] usermod: no changes
Nov 27 18:55:08.834 INFO [stderr]     Checking podio v0.1.6
Nov 27 18:55:08.834 INFO [stderr]     Checking rust-ini v0.12.2
Nov 27 18:55:08.834 INFO [stderr]    Compiling proc-macro2 v0.4.9
Nov 27 18:55:08.834 INFO [stderr]    Compiling miniz_oxide_c_api v0.1.3
Nov 27 18:55:08.848 INFO [stderr]     Checking memchr v0.1.11
Nov 27 18:55:08.848 INFO [stderr]     Checking atty v0.2.11
Nov 27 18:55:08.848 INFO [stderr]     Checking miniz_oxide v0.1.3
Nov 27 18:55:08.848 INFO [stderr]     Checking serde_test v0.8.23
Nov 27 18:55:10.212 INFO [stderr]     Checking encoding_rs v0.8.6
Nov 27 18:55:10.408 INFO [stderr]     Checking msdos_time v0.1.6
Nov 27 18:55:10.892 INFO [stderr]     Checking nom v4.0.0
Nov 27 18:55:11.424 INFO [stderr]     Checking csv-core v0.1.4
Nov 27 18:55:12.141 INFO [stderr]     Checking aho-corasick v0.5.3
Nov 27 18:55:12.278 INFO [stderr]     Checking clap v2.32.0
Nov 27 18:55:12.816 INFO [stderr]     Checking toml v0.4.6
Nov 27 18:55:14.718 INFO [stderr]     Checking linked-hash-map v0.3.0
Nov 27 18:55:15.645 INFO [stderr]     Checking thread-id v2.0.0
Nov 27 18:55:16.706 INFO [stderr]     Checking backtrace v0.3.9
Nov 27 18:55:16.888 INFO [stderr]     Checking csv v1.0.0
Nov 27 18:55:17.137 INFO [stderr]     Checking thread_local v0.2.7
Nov 27 18:55:24.473 INFO [stderr]     Checking regex v0.1.80
Nov 27 18:55:24.569 INFO [stderr]     Checking flate2 v1.0.1
Nov 27 18:55:24.773 INFO [stderr]    Compiling quote v0.6.4
Nov 27 18:55:28.630 INFO [stderr]    Compiling syn v0.14.5
Nov 27 18:55:29.554 INFO [stderr]     Checking zip v0.4.2
Nov 27 18:55:33.338 INFO [stderr]     Checking serde-hjson v0.8.1
Nov 27 18:55:35.649 INFO [stderr]     Checking config v0.9.0
Nov 27 18:55:47.101 INFO [stderr]    Compiling synstructure v0.9.0
Nov 27 18:55:47.101 INFO [stderr]    Compiling serde_derive v1.0.70
Nov 27 18:55:53.234 INFO [stderr]    Compiling failure_derive v0.1.2
Nov 27 18:55:57.578 INFO [stderr]     Checking failure v0.1.2
Nov 27 18:55:58.418 INFO [stderr]     Checking quick-xml v0.12.1
Nov 27 18:56:00.321 INFO [stderr]     Checking calamine v0.14.3
Nov 27 18:56:11.668 INFO [stderr]     Checking xlsx-csv v0.2.2 (/source)
Nov 27 18:56:13.552 INFO [stderr] warning: unused variable: `f`
Nov 27 18:56:13.553 INFO [stderr]   --> src/file.rs:90:17
Nov 27 18:56:13.554 INFO [stderr]    |
Nov 27 18:56:13.555 INFO [stderr] 90 |         let mut f = File::create("foo.xlsx");
Nov 27 18:56:13.555 INFO [stderr]    |                 ^ help: consider using `_f` instead
Nov 27 18:56:13.556 INFO [stderr]    |
Nov 27 18:56:13.556 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 18:56:13.557 INFO [stderr] 
Nov 27 18:56:13.648 INFO [stderr] warning: variable does not need to be mutable
Nov 27 18:56:13.649 INFO [stderr]   --> src/file.rs:90:13
Nov 27 18:56:13.649 INFO [stderr]    |
Nov 27 18:56:13.650 INFO [stderr] 90 |         let mut f = File::create("foo.xlsx");
Nov 27 18:56:13.650 INFO [stderr]    |             ----^
Nov 27 18:56:13.650 INFO [stderr]    |             |
Nov 27 18:56:13.650 INFO [stderr]    |             help: remove this `mut`
Nov 27 18:56:13.650 INFO [stderr]    |
Nov 27 18:56:13.650 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 27 18:56:13.650 INFO [stderr] 
Nov 27 18:56:13.814 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 18:56:13.815 INFO [stderr]   --> src/file.rs:93:9
Nov 27 18:56:13.815 INFO [stderr]    |
Nov 27 18:56:13.815 INFO [stderr] 93 |         remove_file("foo.xlsx");
Nov 27 18:56:13.815 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 18:56:13.815 INFO [stderr]    |
Nov 27 18:56:13.815 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 27 18:56:13.815 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 18:56:13.815 INFO [stderr] 
Nov 27 18:56:15.442 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 06s
Nov 27 18:56:15.469 INFO [stderr] su: No module specific data is present
Nov 27 18:56:17.274 INFO running `"docker" "inspect" "d73ff0a7509e49b3ffda4c0db2fa26f4da822e9ac57cc31374d978db3062efd0"`
Nov 27 18:56:17.625 INFO running `"docker" "rm" "-f" "d73ff0a7509e49b3ffda4c0db2fa26f4da822e9ac57cc31374d978db3062efd0"`
Nov 27 18:56:17.902 INFO [stdout] d73ff0a7509e49b3ffda4c0db2fa26f4da822e9ac57cc31374d978db3062efd0