[INFO] updating cached repository dmit/keikaku
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dmit/keikaku
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dmit/keikaku" "work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/dmit/keikaku"`
[INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/dmit/keikaku'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dmit/keikaku" "work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/dmit/keikaku"`
[INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/dmit/keikaku'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] dd5f9318c89e73b1af2c3776fad2a61e3150331c
[INFO] sha for GitHub repo dmit/keikaku: dd5f9318c89e73b1af2c3776fad2a61e3150331c
[INFO] validating manifest of dmit/keikaku 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 dmit/keikaku 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 dmit/keikaku
[INFO] finished frobbing dmit/keikaku
[INFO] frobbed toml for dmit/keikaku written to work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/dmit/keikaku/Cargo.toml
[INFO] started frobbing dmit/keikaku
[INFO] finished frobbing dmit/keikaku
[INFO] frobbed toml for dmit/keikaku written to work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/dmit/keikaku/Cargo.toml
[INFO] crate dmit/keikaku 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] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking dmit/keikaku against master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504 for pr-61100
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-61100/worker-3/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/dmit/keikaku:/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" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 64a263d178997edd09421bf950935987796c7a14e6cfa7b217f93c28f3b73f5c
[INFO] running `"docker" "start" "-a" "64a263d178997edd09421bf950935987796c7a14e6cfa7b217f93c28f3b73f5c"`
[INFO] [stderr]     Checking keikaku v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `f`
[INFO] [stderr]    --> src/eval/mod.rs:114:34
[INFO] [stderr]     |
[INFO] [stderr] 114 |                             Some(f) => unimplemented!(),
[INFO] [stderr]     |                                  ^ help: consider prefixing with an underscore: `_f`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `args`
[INFO] [stderr]    --> src/eval/mod.rs:121:49
[INFO] [stderr]     |
[INFO] [stderr] 121 |                             Some(Object::Lambda(args, body)) => unimplemented!(),
[INFO] [stderr]     |                                                 ^^^^ help: consider prefixing with an underscore: `_args`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `body`
[INFO] [stderr]    --> src/eval/mod.rs:121:55
[INFO] [stderr]     |
[INFO] [stderr] 121 |                             Some(Object::Lambda(args, body)) => unimplemented!(),
[INFO] [stderr]     |                                                       ^^^^ help: consider prefixing with an underscore: `_body`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `f`
[INFO] [stderr]    --> src/eval/mod.rs:114:34
[INFO] [stderr]     |
[INFO] [stderr] 114 |                             Some(f) => unimplemented!(),
[INFO] [stderr]     |                                  ^ help: consider prefixing with an underscore: `_f`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `args`
[INFO] [stderr]    --> src/eval/mod.rs:121:49
[INFO] [stderr]     |
[INFO] [stderr] 121 |                             Some(Object::Lambda(args, body)) => unimplemented!(),
[INFO] [stderr]     |                                                 ^^^^ help: consider prefixing with an underscore: `_args`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `body`
[INFO] [stderr]    --> src/eval/mod.rs:121:55
[INFO] [stderr]     |
[INFO] [stderr] 121 |                             Some(Object::Lambda(args, body)) => unimplemented!(),
[INFO] [stderr]     |                                                       ^^^^ help: consider prefixing with an underscore: `_body`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `"docker" "inspect" "64a263d178997edd09421bf950935987796c7a14e6cfa7b217f93c28f3b73f5c"`
[INFO] running `"docker" "rm" "-f" "64a263d178997edd09421bf950935987796c7a14e6cfa7b217f93c28f3b73f5c"`
[INFO] [stdout] 64a263d178997edd09421bf950935987796c7a14e6cfa7b217f93c28f3b73f5c