Dec 18 10:01:17.882 INFO checking transitfeed-0.2.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 10:01:17.882 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/reg/transitfeed/0.2.0:/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 18 10:01:18.071 INFO [stdout] 42d7a7a3817daf53fae7f5da3aacb6b535630d48405baa0be05e47a9d5dd409a
Dec 18 10:01:18.074 INFO running `"docker" "start" "-a" "42d7a7a3817daf53fae7f5da3aacb6b535630d48405baa0be05e47a9d5dd409a"`
Dec 18 10:01:18.721 INFO [stderr]     Checking quick-csv v0.1.6
Dec 18 10:01:19.226 INFO [stderr]     Checking transitfeed v0.2.0 (/opt/crater/workdir)
Dec 18 10:01:20.032 INFO [stderr] warning: unused import: `std::error::Error`
Dec 18 10:01:20.032 INFO [stderr]  --> src/gtfs/gtfs.rs:1:5
Dec 18 10:01:20.032 INFO [stderr]   |
Dec 18 10:01:20.032 INFO [stderr] 1 | use std::error::Error;
Dec 18 10:01:20.032 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 18 10:01:20.032 INFO [stderr]   |
Dec 18 10:01:20.032 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 10:01:20.032 INFO [stderr] 
Dec 18 10:01:20.032 INFO [stderr] warning: unused import: `BufRead`
Dec 18 10:01:20.032 INFO [stderr]  --> src/gtfs/gtfs.rs:2:15
Dec 18 10:01:20.032 INFO [stderr]   |
Dec 18 10:01:20.032 INFO [stderr] 2 | use std::io::{BufRead, Read, Seek};
Dec 18 10:01:20.032 INFO [stderr]   |               ^^^^^^^
Dec 18 10:01:20.032 INFO [stderr] 
Dec 18 10:01:20.032 INFO [stderr] warning: unused import: `quick_csv::Csv`
Dec 18 10:01:20.032 INFO [stderr]  --> src/gtfs/gtfs.rs:4:5
Dec 18 10:01:20.033 INFO [stderr]   |
Dec 18 10:01:20.033 INFO [stderr] 4 | use quick_csv::Csv;
Dec 18 10:01:20.033 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 18 10:01:20.033 INFO [stderr] 
Dec 18 10:01:20.033 INFO [stderr] warning: unused import: `transit::Transit`
Dec 18 10:01:20.033 INFO [stderr]  --> src/gtfs/gtfs.rs:5:5
Dec 18 10:01:20.033 INFO [stderr]   |
Dec 18 10:01:20.033 INFO [stderr] 5 | use transit::Transit;
Dec 18 10:01:20.033 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 18 10:01:20.033 INFO [stderr] 
Dec 18 10:01:20.033 INFO [stderr] warning: unused import: `gtfs::error::GtfsError`
Dec 18 10:01:20.033 INFO [stderr]  --> src/gtfs/gtfs.rs:6:5
Dec 18 10:01:20.033 INFO [stderr]   |
Dec 18 10:01:20.033 INFO [stderr] 6 | use gtfs::error::GtfsError;
Dec 18 10:01:20.033 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 10:01:20.033 INFO [stderr] 
Dec 18 10:01:20.033 INFO [stderr] warning: unused imports: `AgencyIterator`, `RouteIterator`, `StopIterator`
Dec 18 10:01:20.033 INFO [stderr]  --> src/gtfs/gtfs.rs:7:12
Dec 18 10:01:20.033 INFO [stderr]   |
Dec 18 10:01:20.033 INFO [stderr] 7 | use gtfs::{AgencyIterator, RouteIterator, StopIterator};
Dec 18 10:01:20.033 INFO [stderr]   |            ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^
Dec 18 10:01:20.033 INFO [stderr] 
Dec 18 10:01:20.108 INFO [stderr] warning: unused import: `std::error::Error`
Dec 18 10:01:20.108 INFO [stderr]  --> src/gtfs/gtfs.rs:1:5
Dec 18 10:01:20.108 INFO [stderr]   |
Dec 18 10:01:20.108 INFO [stderr] 1 | use std::error::Error;
Dec 18 10:01:20.108 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 18 10:01:20.108 INFO [stderr]   |
Dec 18 10:01:20.108 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 10:01:20.108 INFO [stderr] 
Dec 18 10:01:20.108 INFO [stderr] warning: unused import: `BufRead`
Dec 18 10:01:20.108 INFO [stderr]  --> src/gtfs/gtfs.rs:2:15
Dec 18 10:01:20.108 INFO [stderr]   |
Dec 18 10:01:20.108 INFO [stderr] 2 | use std::io::{BufRead, Read, Seek};
Dec 18 10:01:20.108 INFO [stderr]   |               ^^^^^^^
Dec 18 10:01:20.108 INFO [stderr] 
Dec 18 10:01:20.108 INFO [stderr] warning: unused import: `quick_csv::Csv`
Dec 18 10:01:20.108 INFO [stderr]  --> src/gtfs/gtfs.rs:4:5
Dec 18 10:01:20.108 INFO [stderr]   |
Dec 18 10:01:20.108 INFO [stderr] 4 | use quick_csv::Csv;
Dec 18 10:01:20.108 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 18 10:01:20.108 INFO [stderr] 
Dec 18 10:01:20.108 INFO [stderr] warning: unused import: `transit::Transit`
Dec 18 10:01:20.109 INFO [stderr]  --> src/gtfs/gtfs.rs:5:5
Dec 18 10:01:20.109 INFO [stderr]   |
Dec 18 10:01:20.109 INFO [stderr] 5 | use transit::Transit;
Dec 18 10:01:20.109 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 18 10:01:20.109 INFO [stderr] 
Dec 18 10:01:20.109 INFO [stderr] warning: unused import: `gtfs::error::GtfsError`
Dec 18 10:01:20.109 INFO [stderr]  --> src/gtfs/gtfs.rs:6:5
Dec 18 10:01:20.109 INFO [stderr]   |
Dec 18 10:01:20.109 INFO [stderr] 6 | use gtfs::error::GtfsError;
Dec 18 10:01:20.109 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 10:01:20.109 INFO [stderr] 
Dec 18 10:01:20.109 INFO [stderr] warning: unused imports: `AgencyIterator`, `RouteIterator`, `StopIterator`
Dec 18 10:01:20.109 INFO [stderr]  --> src/gtfs/gtfs.rs:7:12
Dec 18 10:01:20.109 INFO [stderr]   |
Dec 18 10:01:20.109 INFO [stderr] 7 | use gtfs::{AgencyIterator, RouteIterator, StopIterator};
Dec 18 10:01:20.109 INFO [stderr]   |            ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^
Dec 18 10:01:20.109 INFO [stderr] 
Dec 18 10:01:20.264 INFO [stderr] warning: struct is never constructed: `GTFS`
Dec 18 10:01:20.264 INFO [stderr]  --> src/gtfs/gtfs.rs:9:1
Dec 18 10:01:20.264 INFO [stderr]   |
Dec 18 10:01:20.272 INFO [stderr] 9 | pub struct GTFS<R: Read+Seek> {
Dec 18 10:01:20.272 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 10:01:20.272 INFO [stderr]   |
Dec 18 10:01:20.272 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 18 10:01:20.272 INFO [stderr] 
Dec 18 10:01:20.358 INFO [stderr] warning: struct is never constructed: `GTFS`
Dec 18 10:01:20.358 INFO [stderr]  --> src/gtfs/gtfs.rs:9:1
Dec 18 10:01:20.358 INFO [stderr]   |
Dec 18 10:01:20.358 INFO [stderr] 9 | pub struct GTFS<R: Read+Seek> {
Dec 18 10:01:20.358 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 10:01:20.358 INFO [stderr]   |
Dec 18 10:01:20.358 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 18 10:01:20.358 INFO [stderr] 
Dec 18 10:01:20.856 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.19s
Dec 18 10:01:21.178 INFO running `"docker" "inspect" "42d7a7a3817daf53fae7f5da3aacb6b535630d48405baa0be05e47a9d5dd409a"`
Dec 18 10:01:21.350 INFO running `"docker" "rm" "-f" "42d7a7a3817daf53fae7f5da3aacb6b535630d48405baa0be05e47a9d5dd409a"`
Dec 18 10:01:21.457 INFO [stdout] 42d7a7a3817daf53fae7f5da3aacb6b535630d48405baa0be05e47a9d5dd409a