[INFO] cloning repository neganp/wtiirn
[INFO] running `"git" "clone" "--bare" "git://github.com/neganp/wtiirn.git" "work/cache/sources/gh/neganp/wtiirn"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/neganp/wtiirn'...
[INFO] running `"git" "clone" "work/cache/sources/gh/neganp/wtiirn" "work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/neganp/wtiirn"`
[INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/neganp/wtiirn'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/neganp/wtiirn" "work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/neganp/wtiirn"`
[INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/neganp/wtiirn'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f2e464560b4267c9af5748cc82e4143dfd093b31
[INFO] sha for GitHub repo neganp/wtiirn: f2e464560b4267c9af5748cc82e4143dfd093b31
[INFO] validating manifest of neganp/wtiirn on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of neganp/wtiirn on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing neganp/wtiirn
[INFO] finished frobbing neganp/wtiirn
[INFO] frobbed toml for neganp/wtiirn written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/neganp/wtiirn/Cargo.toml
[INFO] started frobbing neganp/wtiirn
[INFO] finished frobbing neganp/wtiirn
[INFO] frobbed toml for neganp/wtiirn written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/neganp/wtiirn/Cargo.toml
[INFO] crate neganp/wtiirn already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking neganp/wtiirn against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-0/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/neganp/wtiirn:/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" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 06dffc049704a6f6cf9c6d057841719e6ddc33f5e7f0ebdeaa56539ffd555795
[INFO] running `"docker" "start" "-a" "06dffc049704a6f6cf9c6d057841719e6ddc33f5e7f0ebdeaa56539ffd555795"`
[INFO] [stderr]     Checking num-integer v0.1.39
[INFO] [stderr]     Checking simple-server v0.4.0
[INFO] [stderr]     Checking env_logger v0.6.1
[INFO] [stderr]     Checking serde_json v1.0.39
[INFO] [stderr]     Checking uom v0.23.1
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking wtiirn v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `uom::si::f64::*`
[INFO] [stderr]  --> src/compute/find.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use uom::si::f64::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `uom::si::length::meter`
[INFO] [stderr]  --> src/compute/find.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use uom::si::length::meter;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `StationCatalogue`
[INFO] [stderr]   --> src/stations.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub struct StationCatalogue {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `load`
[INFO] [stderr]   --> src/stations.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub fn load() -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `find_near`
[INFO] [stderr]   --> src/stations.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     pub fn find_near(&self, coordinates: &model::Coordinates) -> &Station {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `add`
[INFO] [stderr]   --> src/stations.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 |     fn add(&mut self, name: &str, coordinates: &model::Coordinates) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `load`
[INFO] [stderr]   --> src/stations.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub fn load() -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.59s
[INFO] running `"docker" "inspect" "06dffc049704a6f6cf9c6d057841719e6ddc33f5e7f0ebdeaa56539ffd555795"`
[INFO] running `"docker" "rm" "-f" "06dffc049704a6f6cf9c6d057841719e6ddc33f5e7f0ebdeaa56539ffd555795"`
[INFO] [stdout] 06dffc049704a6f6cf9c6d057841719e6ddc33f5e7f0ebdeaa56539ffd555795