Dec 17 22:21:24.923 INFO checking jhartwell/expelcss against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 22:21:24.923 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 22:21:25.429 INFO [stdout] 8be228df5835effb2d60c8a13abb2cad98da111220985b15993259c275f9d9ec
Dec 17 22:21:25.431 INFO running `"docker" "start" "-a" "8be228df5835effb2d60c8a13abb2cad98da111220985b15993259c275f9d9ec"`
Dec 17 22:21:27.478 INFO [stderr]     Checking ecss v0.1.0 (/opt/crater/workdir)
Dec 17 22:21:27.960 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 17 22:21:27.960 INFO [stderr]  --> src/main.rs:5:5
Dec 17 22:21:27.961 INFO [stderr]   |
Dec 17 22:21:27.961 INFO [stderr] 5 | use std::io::prelude::*;
Dec 17 22:21:27.961 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 17 22:21:27.971 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 17 22:21:27.972 INFO [stderr]  --> src/main.rs:5:5
Dec 17 22:21:27.972 INFO [stderr]   |
Dec 17 22:21:27.972 INFO [stderr] 5 | use std::io::prelude::*;
Dec 17 22:21:27.972 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 17 22:21:27.973 INFO [stderr]   |
Dec 17 22:21:27.973 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 22:21:27.973 INFO [stderr] 
Dec 17 22:21:27.984 INFO [stderr]   |
Dec 17 22:21:27.984 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 22:21:27.984 INFO [stderr] 
Dec 17 22:21:28.071 INFO [stderr] warning: value assigned to `i` is never read
Dec 17 22:21:28.071 INFO [stderr]   --> src/html.rs:57:13
Dec 17 22:21:28.071 INFO [stderr]    |
Dec 17 22:21:28.071 INFO [stderr] 57 |             i = match &contents[i..next] {
Dec 17 22:21:28.071 INFO [stderr]    |             ^
Dec 17 22:21:28.071 INFO [stderr]    |
Dec 17 22:21:28.071 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 17 22:21:28.071 INFO [stderr] 
Dec 17 22:21:28.071 INFO [stderr] warning: variable `start_quotes` is assigned to, but never used
Dec 17 22:21:28.071 INFO [stderr]    --> src/html.rs:108:21
Dec 17 22:21:28.071 INFO [stderr]     |
Dec 17 22:21:28.071 INFO [stderr] 108 |             let mut start_quotes = false;
Dec 17 22:21:28.071 INFO [stderr]     |                     ^^^^^^^^^^^^
Dec 17 22:21:28.071 INFO [stderr]     |
Dec 17 22:21:28.071 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 22:21:28.071 INFO [stderr]     = note: consider using `_start_quotes` instead
Dec 17 22:21:28.071 INFO [stderr] 
Dec 17 22:21:28.071 INFO [stderr] warning: value assigned to `start_quotes` is never read
Dec 17 22:21:28.071 INFO [stderr]    --> src/html.rs:117:29
Dec 17 22:21:28.071 INFO [stderr]     |
Dec 17 22:21:28.071 INFO [stderr] 117 |                             start_quotes = true;
Dec 17 22:21:28.071 INFO [stderr]     |                             ^^^^^^^^^^^^
Dec 17 22:21:28.071 INFO [stderr] 
Dec 17 22:21:28.071 INFO [stderr] warning: variable `start_quotes` is assigned to, but never used
Dec 17 22:21:28.071 INFO [stderr]    --> src/html.rs:157:21
Dec 17 22:21:28.071 INFO [stderr]     |
Dec 17 22:21:28.071 INFO [stderr] 157 |             let mut start_quotes = false;
Dec 17 22:21:28.071 INFO [stderr]     |                     ^^^^^^^^^^^^
Dec 17 22:21:28.071 INFO [stderr]     |
Dec 17 22:21:28.071 INFO [stderr]     = note: consider using `_start_quotes` instead
Dec 17 22:21:28.071 INFO [stderr] 
Dec 17 22:21:28.071 INFO [stderr] warning: value assigned to `start_quotes` is never read
Dec 17 22:21:28.071 INFO [stderr]    --> src/html.rs:166:29
Dec 17 22:21:28.071 INFO [stderr]     |
Dec 17 22:21:28.071 INFO [stderr] 166 |                             start_quotes = true;
Dec 17 22:21:28.072 INFO [stderr]     |                             ^^^^^^^^^^^^
Dec 17 22:21:28.072 INFO [stderr] 
Dec 17 22:21:28.072 INFO [stderr] warning: value assigned to `i` is never read
Dec 17 22:21:28.072 INFO [stderr]    --> src/html.rs:205:13
Dec 17 22:21:28.072 INFO [stderr]     |
Dec 17 22:21:28.072 INFO [stderr] 205 |             i = match &contents[i..next] {
Dec 17 22:21:28.072 INFO [stderr]     |             ^
Dec 17 22:21:28.072 INFO [stderr] 
Dec 17 22:21:28.142 INFO [stderr] warning: value assigned to `i` is never read
Dec 17 22:21:28.142 INFO [stderr]   --> src/html.rs:57:13
Dec 17 22:21:28.142 INFO [stderr]    |
Dec 17 22:21:28.142 INFO [stderr] 57 |             i = match &contents[i..next] {
Dec 17 22:21:28.142 INFO [stderr]    |             ^
Dec 17 22:21:28.142 INFO [stderr]    |
Dec 17 22:21:28.142 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 17 22:21:28.143 INFO [stderr] 
Dec 17 22:21:28.143 INFO [stderr] warning: variable `start_quotes` is assigned to, but never used
Dec 17 22:21:28.143 INFO [stderr]    --> src/html.rs:108:21
Dec 17 22:21:28.143 INFO [stderr]     |
Dec 17 22:21:28.143 INFO [stderr] 108 |             let mut start_quotes = false;
Dec 17 22:21:28.143 INFO [stderr]     |                     ^^^^^^^^^^^^
Dec 17 22:21:28.143 INFO [stderr]     |
Dec 17 22:21:28.143 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 22:21:28.143 INFO [stderr]     = note: consider using `_start_quotes` instead
Dec 17 22:21:28.143 INFO [stderr] 
Dec 17 22:21:28.143 INFO [stderr] warning: value assigned to `start_quotes` is never read
Dec 17 22:21:28.143 INFO [stderr]    --> src/html.rs:117:29
Dec 17 22:21:28.143 INFO [stderr]     |
Dec 17 22:21:28.143 INFO [stderr] 117 |                             start_quotes = true;
Dec 17 22:21:28.143 INFO [stderr]     |                             ^^^^^^^^^^^^
Dec 17 22:21:28.143 INFO [stderr] 
Dec 17 22:21:28.143 INFO [stderr] warning: variable `start_quotes` is assigned to, but never used
Dec 17 22:21:28.143 INFO [stderr]    --> src/html.rs:157:21
Dec 17 22:21:28.143 INFO [stderr]     |
Dec 17 22:21:28.143 INFO [stderr] 157 |             let mut start_quotes = false;
Dec 17 22:21:28.143 INFO [stderr]     |                     ^^^^^^^^^^^^
Dec 17 22:21:28.143 INFO [stderr]     |
Dec 17 22:21:28.143 INFO [stderr]     = note: consider using `_start_quotes` instead
Dec 17 22:21:28.143 INFO [stderr] 
Dec 17 22:21:28.143 INFO [stderr] warning: value assigned to `start_quotes` is never read
Dec 17 22:21:28.144 INFO [stderr]    --> src/html.rs:166:29
Dec 17 22:21:28.144 INFO [stderr]     |
Dec 17 22:21:28.144 INFO [stderr] 166 |                             start_quotes = true;
Dec 17 22:21:28.144 INFO [stderr]     |                             ^^^^^^^^^^^^
Dec 17 22:21:28.145 INFO [stderr] 
Dec 17 22:21:28.145 INFO [stderr] warning: value assigned to `i` is never read
Dec 17 22:21:28.145 INFO [stderr]    --> src/html.rs:205:13
Dec 17 22:21:28.145 INFO [stderr]     |
Dec 17 22:21:28.145 INFO [stderr] 205 |             i = match &contents[i..next] {
Dec 17 22:21:28.145 INFO [stderr]     |             ^
Dec 17 22:21:28.145 INFO [stderr] 
Dec 17 22:21:28.249 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Dec 17 22:21:29.048 INFO running `"docker" "inspect" "8be228df5835effb2d60c8a13abb2cad98da111220985b15993259c275f9d9ec"`
Dec 17 22:21:29.408 INFO running `"docker" "rm" "-f" "8be228df5835effb2d60c8a13abb2cad98da111220985b15993259c275f9d9ec"`
Dec 17 22:21:29.780 INFO [stdout] 8be228df5835effb2d60c8a13abb2cad98da111220985b15993259c275f9d9ec