Dec 13 00:37:05.551 INFO testing testingcan/xlsx-csv against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 00:37:05.551 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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"`
Dec 13 00:37:06.188 INFO [stdout] 199ae2282c435a2cfc63373ae1cf74f63420fdf11113433b492051c5a352b37d
Dec 13 00:37:06.190 INFO running `"docker" "start" "-a" "199ae2282c435a2cfc63373ae1cf74f63420fdf11113433b492051c5a352b37d"`
Dec 13 00:37:08.315 INFO [stderr] usermod: no changes
Dec 13 00:37:08.613 INFO [stderr]    Compiling podio v0.1.6
Dec 13 00:37:08.613 INFO [stderr]    Compiling lazy_static v1.0.2
Dec 13 00:37:08.627 INFO [stderr]    Compiling rust-ini v0.12.2
Dec 13 00:37:08.627 INFO [stderr]    Compiling proc-macro2 v0.4.9
Dec 13 00:37:08.628 INFO [stderr]    Compiling miniz_oxide_c_api v0.1.3
Dec 13 00:37:08.628 INFO [stderr]    Compiling memchr v0.1.11
Dec 13 00:37:08.636 INFO [stderr]    Compiling atty v0.2.11
Dec 13 00:37:08.636 INFO [stderr]    Compiling miniz_oxide v0.1.3
Dec 13 00:37:09.847 INFO [stderr]    Compiling encoding_rs v0.7.2
Dec 13 00:37:10.208 INFO [stderr]    Compiling encoding_rs v0.8.6
Dec 13 00:37:10.888 INFO [stderr]    Compiling serde_test v0.8.23
Dec 13 00:37:11.395 INFO [stderr]    Compiling msdos_time v0.1.6
Dec 13 00:37:11.440 INFO [stderr]    Compiling nom v4.0.0
Dec 13 00:37:17.060 INFO [stderr]    Compiling clap v2.32.0
Dec 13 00:37:22.369 INFO [stderr]    Compiling backtrace-sys v0.1.23
Dec 13 00:37:22.385 INFO [stderr]    Compiling aho-corasick v0.5.3
Dec 13 00:37:22.400 INFO [stderr]    Compiling num-traits v0.1.43
Dec 13 00:37:22.500 INFO [stderr]    Compiling serde_json v1.0.24
Dec 13 00:37:23.569 INFO [stderr]    Compiling toml v0.4.6
Dec 13 00:37:23.888 INFO [stderr]    Compiling csv v1.0.0
Dec 13 00:37:29.499 INFO [stderr]    Compiling thread-id v2.0.0
Dec 13 00:37:30.867 INFO [stderr]    Compiling linked-hash-map v0.3.0
Dec 13 00:37:34.621 INFO [stderr]    Compiling quote v0.6.4
Dec 13 00:37:51.100 INFO [stderr]    Compiling backtrace v0.3.9
Dec 13 00:37:51.108 INFO [stderr]    Compiling thread_local v0.2.7
Dec 13 00:37:51.151 INFO [stderr]    Compiling syn v0.14.5
Dec 13 00:37:52.601 INFO [stderr]    Compiling regex v0.1.80
Dec 13 00:37:55.085 INFO [stderr]    Compiling flate2 v1.0.1
Dec 13 00:38:02.411 INFO [stderr]    Compiling zip v0.4.2
Dec 13 00:38:16.423 INFO [stderr]    Compiling serde-hjson v0.8.1
Dec 13 00:38:25.902 INFO [stderr]    Compiling config v0.9.0
Dec 13 00:38:26.403 INFO [stderr]    Compiling synstructure v0.9.0
Dec 13 00:38:26.403 INFO [stderr]    Compiling serde_derive v1.0.70
Dec 13 00:38:32.955 INFO [stderr]    Compiling failure_derive v0.1.2
Dec 13 00:38:38.569 INFO [stderr]    Compiling failure v0.1.2
Dec 13 00:38:40.004 INFO [stderr]    Compiling quick-xml v0.12.1
Dec 13 00:38:43.153 INFO [stderr]    Compiling calamine v0.14.3
Dec 13 00:38:58.535 INFO [stderr]    Compiling xlsx-csv v0.2.2 (/source)
Dec 13 00:39:05.595 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 57s
Dec 13 00:39:05.608 INFO [stderr] su: No module specific data is present
Dec 13 00:39:06.107 INFO running `"docker" "inspect" "199ae2282c435a2cfc63373ae1cf74f63420fdf11113433b492051c5a352b37d"`
Dec 13 00:39:06.340 INFO running `"docker" "rm" "-f" "199ae2282c435a2cfc63373ae1cf74f63420fdf11113433b492051c5a352b37d"`
Dec 13 00:39:06.640 INFO [stdout] 199ae2282c435a2cfc63373ae1cf74f63420fdf11113433b492051c5a352b37d
Dec 13 00:39:06.663 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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"`
Dec 13 00:39:07.072 INFO [stdout] dc9a799bc92875b43716ad07acf9f4b42a53d5d85f5379503d4ac411bd4646fa
Dec 13 00:39:07.076 INFO running `"docker" "start" "-a" "dc9a799bc92875b43716ad07acf9f4b42a53d5d85f5379503d4ac411bd4646fa"`
Dec 13 00:39:08.373 INFO [stderr] usermod: no changes
Dec 13 00:39:08.535 INFO [stderr]    Compiling xlsx-csv v0.2.2 (/source)
Dec 13 00:39:09.595 INFO [stderr] warning: unused variable: `f`
Dec 13 00:39:09.595 INFO [stderr]   --> src/file.rs:90:17
Dec 13 00:39:09.595 INFO [stderr]    |
Dec 13 00:39:09.595 INFO [stderr] 90 |         let mut f = File::create("foo.xlsx");
Dec 13 00:39:09.595 INFO [stderr]    |                 ^ help: consider using `_f` instead
Dec 13 00:39:09.595 INFO [stderr]    |
Dec 13 00:39:09.595 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 00:39:09.595 INFO [stderr] 
Dec 13 00:39:09.625 INFO [stderr] warning: variable does not need to be mutable
Dec 13 00:39:09.626 INFO [stderr]   --> src/file.rs:90:13
Dec 13 00:39:09.626 INFO [stderr]    |
Dec 13 00:39:09.626 INFO [stderr] 90 |         let mut f = File::create("foo.xlsx");
Dec 13 00:39:09.626 INFO [stderr]    |             ----^
Dec 13 00:39:09.626 INFO [stderr]    |             |
Dec 13 00:39:09.626 INFO [stderr]    |             help: remove this `mut`
Dec 13 00:39:09.626 INFO [stderr]    |
Dec 13 00:39:09.626 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 00:39:09.626 INFO [stderr] 
Dec 13 00:39:09.686 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 00:39:09.686 INFO [stderr]   --> src/file.rs:93:9
Dec 13 00:39:09.686 INFO [stderr]    |
Dec 13 00:39:09.686 INFO [stderr] 93 |         remove_file("foo.xlsx");
Dec 13 00:39:09.686 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 00:39:09.686 INFO [stderr]    |
Dec 13 00:39:09.686 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 00:39:09.686 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 00:39:09.686 INFO [stderr] 
Dec 13 00:39:12.467 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.06s
Dec 13 00:39:12.475 INFO [stderr] su: No module specific data is present
Dec 13 00:39:13.266 INFO running `"docker" "inspect" "dc9a799bc92875b43716ad07acf9f4b42a53d5d85f5379503d4ac411bd4646fa"`
Dec 13 00:39:13.799 INFO running `"docker" "rm" "-f" "dc9a799bc92875b43716ad07acf9f4b42a53d5d85f5379503d4ac411bd4646fa"`
Dec 13 00:39:14.139 INFO [stdout] dc9a799bc92875b43716ad07acf9f4b42a53d5d85f5379503d4ac411bd4646fa