[INFO] updating cached repository koenw/resh
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/koenw/resh
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/koenw/resh" "work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/koenw/resh"`
[INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/koenw/resh'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/koenw/resh" "work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/koenw/resh"`
[INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/koenw/resh'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d4380a44c713f0831cf8d85c5c1cacd0990cc8b9
[INFO] sha for GitHub repo koenw/resh: d4380a44c713f0831cf8d85c5c1cacd0990cc8b9
[INFO] validating manifest of koenw/resh on toolchain master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of koenw/resh on toolchain try#58b21121d0b447ceb3f1a655155d802191acf044
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing koenw/resh
[INFO] finished frobbing koenw/resh
[INFO] frobbed toml for koenw/resh written to work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/koenw/resh/Cargo.toml
[INFO] started frobbing koenw/resh
[INFO] finished frobbing koenw/resh
[INFO] frobbed toml for koenw/resh written to work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/koenw/resh/Cargo.toml
[INFO] crate koenw/resh already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/crater-raid/crater/work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/koenw/resh/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking koenw/resh against try#58b21121d0b447ceb3f1a655155d802191acf044 for pr-61100
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-61100/worker-0/try#58b21121d0b447ceb3f1a655155d802191acf044:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/koenw/resh:/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" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] d293454715cf6f84cd983c1f47ba509a1b635caee29a7c7be721bc67e655039c
[INFO] running `"docker" "start" "-a" "d293454715cf6f84cd983c1f47ba509a1b635caee29a7c7be721bc67e655039c"`
[INFO] [stderr]     Checking resh v0.1.3 (/opt/crater/workdir)
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]   --> src/main.rs:54:14
[INFO] [stderr]    |
[INFO] [stderr] 54 |           .arg((Arg::with_name("command")
[INFO] [stderr]    |  ______________^
[INFO] [stderr] 55 | |             .short("-c")
[INFO] [stderr] 56 | |             .help("Alias of command to execute")
[INFO] [stderr] 57 | |             .value_name("COMMAND")))
[INFO] [stderr]    | |___________________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_parens)] on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 54 |         .arg(Arg::with_name("command")
[INFO] [stderr] 55 |             .short("-c")
[INFO] [stderr] 56 |             .help("Alias of command to execute")
[INFO] [stderr] 57 |             .value_name("COMMAND"))
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]   --> src/main.rs:54:14
[INFO] [stderr]    |
[INFO] [stderr] 54 |           .arg((Arg::with_name("command")
[INFO] [stderr]    |  ______________^
[INFO] [stderr] 55 | |             .short("-c")
[INFO] [stderr] 56 | |             .help("Alias of command to execute")
[INFO] [stderr] 57 | |             .value_name("COMMAND")))
[INFO] [stderr]    | |___________________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_parens)] on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 54 |         .arg(Arg::with_name("command")
[INFO] [stderr] 55 |             .short("-c")
[INFO] [stderr] 56 |             .help("Alias of command to execute")
[INFO] [stderr] 57 |             .value_name("COMMAND"))
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `"docker" "inspect" "d293454715cf6f84cd983c1f47ba509a1b635caee29a7c7be721bc67e655039c"`
[INFO] running `"docker" "rm" "-f" "d293454715cf6f84cd983c1f47ba509a1b635caee29a7c7be721bc67e655039c"`
[INFO] [stdout] d293454715cf6f84cd983c1f47ba509a1b635caee29a7c7be721bc67e655039c