Dec 17 22:21:27.977 INFO checking jhartwell/expelcss against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 22:21:27.977 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/jhartwell/expelcss:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 22:21:28.474 INFO [stdout] 49f6610037e93006e919ddfd72ba589e5481bda4723bfbc3cdd9a0b07b24ca0a
Dec 17 22:21:28.477 INFO running `"docker" "start" "-a" "49f6610037e93006e919ddfd72ba589e5481bda4723bfbc3cdd9a0b07b24ca0a"`
Dec 17 22:21:30.462 INFO [stderr]     Checking ecss v0.1.0 (/opt/crater/workdir)
Dec 17 22:21:30.906 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 17 22:21:30.906 INFO [stderr]  --> src/main.rs:5:5
Dec 17 22:21:30.906 INFO [stderr]   |
Dec 17 22:21:30.906 INFO [stderr] 5 | use std::io::prelude::*;
Dec 17 22:21:30.906 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 17 22:21:30.906 INFO [stderr]   |
Dec 17 22:21:30.906 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 22:21:30.906 INFO [stderr] 
Dec 17 22:21:30.913 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 17 22:21:30.913 INFO [stderr]  --> src/main.rs:5:5
Dec 17 22:21:30.913 INFO [stderr]   |
Dec 17 22:21:30.913 INFO [stderr] 5 | use std::io::prelude::*;
Dec 17 22:21:30.913 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 17 22:21:30.913 INFO [stderr]   |
Dec 17 22:21:30.914 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 22:21:30.914 INFO [stderr] 
Dec 17 22:21:31.000 INFO [stderr] warning: value assigned to `i` is never read
Dec 17 22:21:31.000 INFO [stderr]   --> src/html.rs:57:13
Dec 17 22:21:31.001 INFO [stderr]    |
Dec 17 22:21:31.001 INFO [stderr] 57 |             i = match &contents[i..next] {
Dec 17 22:21:31.001 INFO [stderr]    |             ^
Dec 17 22:21:31.001 INFO [stderr]    |
Dec 17 22:21:31.001 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 17 22:21:31.001 INFO [stderr] 
Dec 17 22:21:31.002 INFO [stderr] warning: variable `start_quotes` is assigned to, but never used
Dec 17 22:21:31.002 INFO [stderr]    --> src/html.rs:108:21
Dec 17 22:21:31.002 INFO [stderr]     |
Dec 17 22:21:31.002 INFO [stderr] 108 |             let mut start_quotes = false;
Dec 17 22:21:31.002 INFO [stderr]     |                     ^^^^^^^^^^^^
Dec 17 22:21:31.002 INFO [stderr]     |
Dec 17 22:21:31.002 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 22:21:31.003 INFO [stderr]     = note: consider using `_start_quotes` instead
Dec 17 22:21:31.003 INFO [stderr] 
Dec 17 22:21:31.003 INFO [stderr] warning: value assigned to `start_quotes` is never read
Dec 17 22:21:31.003 INFO [stderr]    --> src/html.rs:117:29
Dec 17 22:21:31.003 INFO [stderr]     |
Dec 17 22:21:31.003 INFO [stderr] 117 |                             start_quotes = true;
Dec 17 22:21:31.004 INFO [stderr]     |                             ^^^^^^^^^^^^
Dec 17 22:21:31.004 INFO [stderr] 
Dec 17 22:21:31.004 INFO [stderr] warning: variable `start_quotes` is assigned to, but never used
Dec 17 22:21:31.004 INFO [stderr]    --> src/html.rs:157:21
Dec 17 22:21:31.004 INFO [stderr]     |
Dec 17 22:21:31.004 INFO [stderr] 157 |             let mut start_quotes = false;
Dec 17 22:21:31.004 INFO [stderr]     |                     ^^^^^^^^^^^^
Dec 17 22:21:31.004 INFO [stderr]     |
Dec 17 22:21:31.005 INFO [stderr]     = note: consider using `_start_quotes` instead
Dec 17 22:21:31.005 INFO [stderr] 
Dec 17 22:21:31.005 INFO [stderr] warning: value assigned to `start_quotes` is never read
Dec 17 22:21:31.005 INFO [stderr]    --> src/html.rs:166:29
Dec 17 22:21:31.005 INFO [stderr]     |
Dec 17 22:21:31.005 INFO [stderr] 166 |                             start_quotes = true;
Dec 17 22:21:31.005 INFO [stderr]     |                             ^^^^^^^^^^^^
Dec 17 22:21:31.006 INFO [stderr] 
Dec 17 22:21:31.006 INFO [stderr] warning: value assigned to `i` is never read
Dec 17 22:21:31.006 INFO [stderr]    --> src/html.rs:205:13
Dec 17 22:21:31.006 INFO [stderr]     |
Dec 17 22:21:31.006 INFO [stderr] 205 |             i = match &contents[i..next] {
Dec 17 22:21:31.006 INFO [stderr]     |             ^
Dec 17 22:21:31.006 INFO [stderr] 
Dec 17 22:21:31.025 INFO [stderr] warning: value assigned to `i` is never read
Dec 17 22:21:31.025 INFO [stderr]   --> src/html.rs:57:13
Dec 17 22:21:31.026 INFO [stderr]    |
Dec 17 22:21:31.026 INFO [stderr] 57 |             i = match &contents[i..next] {
Dec 17 22:21:31.026 INFO [stderr]    |             ^
Dec 17 22:21:31.026 INFO [stderr]    |
Dec 17 22:21:31.026 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 17 22:21:31.032 INFO [stderr] 
Dec 17 22:21:31.032 INFO [stderr] warning: variable `start_quotes` is assigned to, but never used
Dec 17 22:21:31.032 INFO [stderr]    --> src/html.rs:108:21
Dec 17 22:21:31.032 INFO [stderr]     |
Dec 17 22:21:31.032 INFO [stderr] 108 |             let mut start_quotes = false;
Dec 17 22:21:31.032 INFO [stderr]     |                     ^^^^^^^^^^^^
Dec 17 22:21:31.032 INFO [stderr]     |
Dec 17 22:21:31.032 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 22:21:31.032 INFO [stderr]     = note: consider using `_start_quotes` instead
Dec 17 22:21:31.032 INFO [stderr] 
Dec 17 22:21:31.032 INFO [stderr] warning: value assigned to `start_quotes` is never read
Dec 17 22:21:31.032 INFO [stderr]    --> src/html.rs:117:29
Dec 17 22:21:31.032 INFO [stderr]     |
Dec 17 22:21:31.032 INFO [stderr] 117 |                             start_quotes = true;
Dec 17 22:21:31.032 INFO [stderr]     |                             ^^^^^^^^^^^^
Dec 17 22:21:31.032 INFO [stderr] 
Dec 17 22:21:31.032 INFO [stderr] warning: variable `start_quotes` is assigned to, but never used
Dec 17 22:21:31.032 INFO [stderr]    --> src/html.rs:157:21
Dec 17 22:21:31.032 INFO [stderr]     |
Dec 17 22:21:31.032 INFO [stderr] 157 |             let mut start_quotes = false;
Dec 17 22:21:31.032 INFO [stderr]     |                     ^^^^^^^^^^^^
Dec 17 22:21:31.032 INFO [stderr]     |
Dec 17 22:21:31.032 INFO [stderr]     = note: consider using `_start_quotes` instead
Dec 17 22:21:31.032 INFO [stderr] 
Dec 17 22:21:31.032 INFO [stderr] warning: value assigned to `start_quotes` is never read
Dec 17 22:21:31.032 INFO [stderr]    --> src/html.rs:166:29
Dec 17 22:21:31.032 INFO [stderr]     |
Dec 17 22:21:31.032 INFO [stderr] 166 |                             start_quotes = true;
Dec 17 22:21:31.032 INFO [stderr]     |                             ^^^^^^^^^^^^
Dec 17 22:21:31.032 INFO [stderr] 
Dec 17 22:21:31.040 INFO [stderr] warning: value assigned to `i` is never read
Dec 17 22:21:31.040 INFO [stderr]    --> src/html.rs:205:13
Dec 17 22:21:31.040 INFO [stderr]     |
Dec 17 22:21:31.040 INFO [stderr] 205 |             i = match &contents[i..next] {
Dec 17 22:21:31.040 INFO [stderr]     |             ^
Dec 17 22:21:31.040 INFO [stderr] 
Dec 17 22:21:31.130 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Dec 17 22:21:32.220 INFO running `"docker" "inspect" "49f6610037e93006e919ddfd72ba589e5481bda4723bfbc3cdd9a0b07b24ca0a"`
Dec 17 22:21:32.434 INFO running `"docker" "rm" "-f" "49f6610037e93006e919ddfd72ba589e5481bda4723bfbc3cdd9a0b07b24ca0a"`
Dec 17 22:21:32.676 INFO [stdout] 49f6610037e93006e919ddfd72ba589e5481bda4723bfbc3cdd9a0b07b24ca0a