[INFO] crate stpsyr 0.1.0 is already in cache
[INFO] extracting crate stpsyr 0.1.0 into work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/reg/stpsyr/0.1.0
[INFO] extracting crate stpsyr 0.1.0 into work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/reg/stpsyr/0.1.0
[INFO] validating manifest of stpsyr-0.1.0 on toolchain master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of stpsyr-0.1.0 on toolchain try#29640c57b5f92febba0e40c50cb863c9a7ede51d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing stpsyr-0.1.0
[INFO] finished frobbing stpsyr-0.1.0
[INFO] frobbed toml for stpsyr-0.1.0 written to work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/reg/stpsyr/0.1.0/Cargo.toml
[INFO] started frobbing stpsyr-0.1.0
[INFO] finished frobbing stpsyr-0.1.0
[INFO] frobbed toml for stpsyr-0.1.0 written to work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/reg/stpsyr/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking stpsyr-0.1.0 against try#29640c57b5f92febba0e40c50cb863c9a7ede51d for pr-57745
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57745/worker-1/try#29640c57b5f92febba0e40c50cb863c9a7ede51d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/reg/stpsyr/0.1.0:/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" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 74b1b504e615b67ec682dde815aac75ab8e2682c4d3ced4d16737fb56f72581a
[INFO] running `"docker" "start" "-a" "74b1b504e615b67ec682dde815aac75ab8e2682c4d3ced4d16737fb56f72581a"`
[INFO] [stderr]     Checking stpsyr v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/stpsyr/svg.rs:17:13
[INFO] [stderr]    |
[INFO] [stderr] 17 |         let mut in_file = BufReader::new(File::open("data/standard.svg")?);
[INFO] [stderr]    |             ----^^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/stpsyr/svg.rs:17:13
[INFO] [stderr]    |
[INFO] [stderr] 17 |         let mut in_file = BufReader::new(File::open("data/standard.svg")?);
[INFO] [stderr]    |             ----^^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> tests/lib.rs:31:1
[INFO] [stderr]    |
[INFO] [stderr] 31 | / macro_rules! support_hold_order {
[INFO] [stderr] 32 | |     ($s:ident, $power:expr, $from:expr, $to:expr) => (
[INFO] [stderr] 33 | |         $s.add_order(Power::from($power), Province::from($from), Action::SupportHold { to: Province::from($to) });
[INFO] [stderr] 34 | |     )
[INFO] [stderr] 35 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_macros)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> tests/lib.rs:49:1
[INFO] [stderr]    |
[INFO] [stderr] 49 | / macro_rules! order {
[INFO] [stderr] 50 | |     ($s:ident, $orders:expr) => (
[INFO] [stderr] 51 | |         $s.parse(String::from($orders));
[INFO] [stderr] 52 | |     )
[INFO] [stderr] 53 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> tests/lib.rs:55:1
[INFO] [stderr]    |
[INFO] [stderr] 55 | / macro_rules! assert_empty {
[INFO] [stderr] 56 | |     ($s:ident, $x:expr) => (
[INFO] [stderr] 57 | |         assert!($s.get_unit(&Province::from($x)).is_none());
[INFO] [stderr] 58 | |     )
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> tests/lib.rs:67:1
[INFO] [stderr]    |
[INFO] [stderr] 67 | / macro_rules! assert_unit {
[INFO] [stderr] 68 | |     ($s:ident, $province:expr, $unit:expr) => (
[INFO] [stderr] 69 | |         assert_eq!(format!("{:?}", $s.get_unit(&Province::from($province)).unwrap()), $unit);
[INFO] [stderr] 70 | |     )
[INFO] [stderr] 71 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `"docker" "inspect" "74b1b504e615b67ec682dde815aac75ab8e2682c4d3ced4d16737fb56f72581a"`
[INFO] running `"docker" "rm" "-f" "74b1b504e615b67ec682dde815aac75ab8e2682c4d3ced4d16737fb56f72581a"`
[INFO] [stdout] 74b1b504e615b67ec682dde815aac75ab8e2682c4d3ced4d16737fb56f72581a