Dec 17 15:16:12.258 INFO checking sjparkinson/zoneq against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 15:16:12.258 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/sjparkinson/zoneq:/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 15:16:12.456 INFO [stdout] accdef9957673f451c15a124005835ce49a3dfe652b05c04f7447c8f897c5ddb
Dec 17 15:16:12.458 INFO running `"docker" "start" "-a" "accdef9957673f451c15a124005835ce49a3dfe652b05c04f7447c8f897c5ddb"`
Dec 17 15:16:13.165 INFO [stderr]     Checking libc v0.2.42
Dec 17 15:16:13.165 INFO [stderr]    Compiling proc-macro2 v0.4.8
Dec 17 15:16:14.440 INFO [stderr]     Checking memchr v2.0.1
Dec 17 15:16:14.472 INFO [stderr]    Compiling quote v0.6.3
Dec 17 15:16:14.614 INFO [stderr]     Checking aho-corasick v0.6.6
Dec 17 15:16:14.767 INFO [stderr]    Compiling syn v0.14.4
Dec 17 15:16:15.075 INFO [stderr]     Checking regex v1.0.1
Dec 17 15:16:17.289 INFO [stderr]     Checking nom v4.0.0
Dec 17 15:16:22.089 INFO [stderr]    Compiling serde_derive v1.0.70
Dec 17 15:16:33.632 INFO [stderr]     Checking docopt v1.0.0
Dec 17 15:16:34.846 INFO [stderr]     Checking zoneq v1.0.0 (/opt/crater/workdir)
Dec 17 15:16:35.239 INFO [stderr] warning: unused `#[macro_use]` import
Dec 17 15:16:35.239 INFO [stderr]  --> src/lib.rs:2:1
Dec 17 15:16:35.239 INFO [stderr]   |
Dec 17 15:16:35.239 INFO [stderr] 2 | #[macro_use]
Dec 17 15:16:35.239 INFO [stderr]   | ^^^^^^^^^^^^
Dec 17 15:16:35.239 INFO [stderr]   |
Dec 17 15:16:35.239 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 15:16:35.239 INFO [stderr] 
Dec 17 15:16:35.239 INFO [stderr] warning: unused `#[macro_use]` import
Dec 17 15:16:35.239 INFO [stderr]  --> src/lib.rs:4:1
Dec 17 15:16:35.239 INFO [stderr]   |
Dec 17 15:16:35.239 INFO [stderr] 4 | #[macro_use]
Dec 17 15:16:35.239 INFO [stderr]   | ^^^^^^^^^^^^
Dec 17 15:16:35.239 INFO [stderr] 
Dec 17 15:16:35.332 INFO [stderr] warning: unused variable: `input`
Dec 17 15:16:35.332 INFO [stderr]   --> src/parser.rs:13:14
Dec 17 15:16:35.332 INFO [stderr]    |
Dec 17 15:16:35.332 INFO [stderr] 13 | pub fn parse(input: &[u8]) -> Result<()> {
Dec 17 15:16:35.333 INFO [stderr]    |              ^^^^^ help: consider using `_input` instead
Dec 17 15:16:35.333 INFO [stderr]    |
Dec 17 15:16:35.333 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 15:16:35.333 INFO [stderr] 
Dec 17 15:16:35.368 INFO [stderr] warning: unused `#[macro_use]` import
Dec 17 15:16:35.368 INFO [stderr]  --> src/lib.rs:2:1
Dec 17 15:16:35.368 INFO [stderr]   |
Dec 17 15:16:35.368 INFO [stderr] 2 | #[macro_use]
Dec 17 15:16:35.368 INFO [stderr]   | ^^^^^^^^^^^^
Dec 17 15:16:35.368 INFO [stderr]   |
Dec 17 15:16:35.368 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 15:16:35.368 INFO [stderr] 
Dec 17 15:16:35.368 INFO [stderr] warning: unused `#[macro_use]` import
Dec 17 15:16:35.368 INFO [stderr]  --> src/lib.rs:4:1
Dec 17 15:16:35.368 INFO [stderr]   |
Dec 17 15:16:35.368 INFO [stderr] 4 | #[macro_use]
Dec 17 15:16:35.368 INFO [stderr]   | ^^^^^^^^^^^^
Dec 17 15:16:35.368 INFO [stderr] 
Dec 17 15:16:35.374 INFO [stderr] warning: struct is never constructed: `Zone`
Dec 17 15:16:35.374 INFO [stderr]  --> src/parser.rs:9:1
Dec 17 15:16:35.374 INFO [stderr]   |
Dec 17 15:16:35.374 INFO [stderr] 9 | struct Zone<'a> {
Dec 17 15:16:35.374 INFO [stderr]   | ^^^^^^^^^^^^^^^
Dec 17 15:16:35.374 INFO [stderr]   |
Dec 17 15:16:35.374 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 17 15:16:35.374 INFO [stderr] 
Dec 17 15:16:35.436 INFO [stderr] warning: unused variable: `input`
Dec 17 15:16:35.436 INFO [stderr]   --> src/parser.rs:13:14
Dec 17 15:16:35.436 INFO [stderr]    |
Dec 17 15:16:35.436 INFO [stderr] 13 | pub fn parse(input: &[u8]) -> Result<()> {
Dec 17 15:16:35.436 INFO [stderr]    |              ^^^^^ help: consider using `_input` instead
Dec 17 15:16:35.436 INFO [stderr]    |
Dec 17 15:16:35.436 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 15:16:35.436 INFO [stderr] 
Dec 17 15:16:35.464 INFO [stderr] warning: struct is never constructed: `Zone`
Dec 17 15:16:35.464 INFO [stderr]  --> src/parser.rs:9:1
Dec 17 15:16:35.464 INFO [stderr]   |
Dec 17 15:16:35.464 INFO [stderr] 9 | struct Zone<'a> {
Dec 17 15:16:35.464 INFO [stderr]   | ^^^^^^^^^^^^^^^
Dec 17 15:16:35.464 INFO [stderr]   |
Dec 17 15:16:35.464 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 17 15:16:35.464 INFO [stderr] 
Dec 17 15:16:35.464 INFO [stderr] warning: function is never used: `is_end_of_text`
Dec 17 15:16:35.464 INFO [stderr]   --> src/parser.rs:17:1
Dec 17 15:16:35.464 INFO [stderr]    |
Dec 17 15:16:35.464 INFO [stderr] 17 | fn is_end_of_text(chr: char) -> bool {
Dec 17 15:16:35.464 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 15:16:35.464 INFO [stderr] 
Dec 17 15:16:35.830 INFO [stderr] warning: unused `#[macro_use]` import
Dec 17 15:16:35.830 INFO [stderr]  --> src/main.rs:3:1
Dec 17 15:16:35.830 INFO [stderr]   |
Dec 17 15:16:35.830 INFO [stderr] 3 | #[macro_use] extern crate nom;
Dec 17 15:16:35.830 INFO [stderr]   | ^^^^^^^^^^^^
Dec 17 15:16:35.830 INFO [stderr]   |
Dec 17 15:16:35.830 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 15:16:35.830 INFO [stderr] 
Dec 17 15:16:35.876 INFO [stderr] warning: field is never used: `record_type`
Dec 17 15:16:35.876 INFO [stderr]   --> src/main.rs:47:5
Dec 17 15:16:35.876 INFO [stderr]    |
Dec 17 15:16:35.876 INFO [stderr] 47 |     record_type: &'a str,
Dec 17 15:16:35.876 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 17 15:16:35.876 INFO [stderr]    |
Dec 17 15:16:35.876 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 15:16:35.876 INFO [stderr] 
Dec 17 15:16:35.992 INFO [stderr] warning: unused `#[macro_use]` import
Dec 17 15:16:35.992 INFO [stderr]  --> src/main.rs:3:1
Dec 17 15:16:35.992 INFO [stderr]   |
Dec 17 15:16:35.992 INFO [stderr] 3 | #[macro_use] extern crate nom;
Dec 17 15:16:35.992 INFO [stderr]   | ^^^^^^^^^^^^
Dec 17 15:16:35.992 INFO [stderr]   |
Dec 17 15:16:35.992 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 15:16:35.992 INFO [stderr] 
Dec 17 15:16:36.017 INFO [stderr] warning: field is never used: `record_type`
Dec 17 15:16:36.017 INFO [stderr]   --> src/main.rs:47:5
Dec 17 15:16:36.017 INFO [stderr]    |
Dec 17 15:16:36.017 INFO [stderr] 47 |     record_type: &'a str,
Dec 17 15:16:36.017 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 17 15:16:36.017 INFO [stderr]    |
Dec 17 15:16:36.017 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 15:16:36.017 INFO [stderr] 
Dec 17 15:16:36.061 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.94s
Dec 17 15:16:36.742 INFO running `"docker" "inspect" "accdef9957673f451c15a124005835ce49a3dfe652b05c04f7447c8f897c5ddb"`
Dec 17 15:16:37.002 INFO running `"docker" "rm" "-f" "accdef9957673f451c15a124005835ce49a3dfe652b05c04f7447c8f897c5ddb"`
Dec 17 15:16:37.224 INFO [stdout] accdef9957673f451c15a124005835ce49a3dfe652b05c04f7447c8f897c5ddb