[INFO] updating cached repository zyxw59/conlang_fmt
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/zyxw59/conlang_fmt
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/zyxw59/conlang_fmt" "work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/zyxw59/conlang_fmt"`
[INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/zyxw59/conlang_fmt'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/zyxw59/conlang_fmt" "work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/zyxw59/conlang_fmt"`
[INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/zyxw59/conlang_fmt'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c1f9f7536f1c330ef65c80a25f2ca66abe446548
[INFO] sha for GitHub repo zyxw59/conlang_fmt: c1f9f7536f1c330ef65c80a25f2ca66abe446548
[INFO] validating manifest of zyxw59/conlang_fmt on toolchain master#a850a426491e14186af2250549bf41256b5938d2
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of zyxw59/conlang_fmt on toolchain try#06a150c7d11500b41499224f165e9de1de096768
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing zyxw59/conlang_fmt
[INFO] finished frobbing zyxw59/conlang_fmt
[INFO] frobbed toml for zyxw59/conlang_fmt written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/zyxw59/conlang_fmt/Cargo.toml
[INFO] started frobbing zyxw59/conlang_fmt
[INFO] finished frobbing zyxw59/conlang_fmt
[INFO] frobbed toml for zyxw59/conlang_fmt written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/zyxw59/conlang_fmt/Cargo.toml
[INFO] crate zyxw59/conlang_fmt already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking zyxw59/conlang_fmt against master#a850a426491e14186af2250549bf41256b5938d2 for pr-60162
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-2/master#a850a426491e14186af2250549bf41256b5938d2:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/zyxw59/conlang_fmt:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+a850a426491e14186af2250549bf41256b5938d2-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 1d1c3b33de63a739f0057af153a4311997a5c4291358f3c215e90e4ea671b353
[INFO] running `"docker" "start" "-a" "1d1c3b33de63a739f0057af153a4311997a5c4291358f3c215e90e4ea671b353"`
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling cc v1.0.15
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]     Checking libc v0.2.41
[INFO] [stderr]     Checking cfg-if v0.1.3
[INFO] [stderr]     Checking rustc-demangle v0.1.8
[INFO] [stderr]     Checking either v1.5.0
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]     Checking itertools v0.7.8
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling backtrace-sys v0.1.19
[INFO] [stderr]    Compiling synstructure v0.6.1
[INFO] [stderr]    Compiling failure_derive v0.1.1
[INFO] [stderr]     Checking backtrace v0.3.8
[INFO] [stderr]     Checking failure v0.1.1
[INFO] [stderr]     Checking conlang_fmt v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `add_block`
[INFO] [stderr]   --> src/document.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     pub fn add_block(&mut self, block: Block) -> EResult<()> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `kind`
[INFO] [stderr]   --> src/errors.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn kind(&self) -> &ErrorKind {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Id`
[INFO] [stderr]   --> src/errors.rs:65:5
[INFO] [stderr]    |
[INFO] [stderr] 65 |     Id(String),
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `start`
[INFO] [stderr]    --> src/parse.rs:695:5
[INFO] [stderr]     |
[INFO] [stderr] 695 |     pub fn start(&self) -> Option<usize> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `add_block`
[INFO] [stderr]   --> src/document.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     pub fn add_block(&mut self, block: Block) -> EResult<()> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `kind`
[INFO] [stderr]   --> src/errors.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn kind(&self) -> &ErrorKind {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Id`
[INFO] [stderr]   --> src/errors.rs:65:5
[INFO] [stderr]    |
[INFO] [stderr] 65 |     Id(String),
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.78s
[INFO] running `"docker" "inspect" "1d1c3b33de63a739f0057af153a4311997a5c4291358f3c215e90e4ea671b353"`
[INFO] running `"docker" "rm" "-f" "1d1c3b33de63a739f0057af153a4311997a5c4291358f3c215e90e4ea671b353"`
[INFO] [stdout] 1d1c3b33de63a739f0057af153a4311997a5c4291358f3c215e90e4ea671b353