[INFO] updating cached repository imondrag/showerthoughts
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/imondrag/showerthoughts
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/imondrag/showerthoughts" "work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/imondrag/showerthoughts"`
[INFO] [stderr] Cloning into 'work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/imondrag/showerthoughts'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/imondrag/showerthoughts" "work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/imondrag/showerthoughts"`
[INFO] [stderr] Cloning into 'work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/imondrag/showerthoughts'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c294f3a999b99699c502a99e00c2794aea0dd980
[INFO] sha for GitHub repo imondrag/showerthoughts: c294f3a999b99699c502a99e00c2794aea0dd980
[INFO] validating manifest of imondrag/showerthoughts on toolchain master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of imondrag/showerthoughts on toolchain try#bad365140e1e8233b42b21af70a407f14ce5fec5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing imondrag/showerthoughts
[INFO] finished frobbing imondrag/showerthoughts
[INFO] frobbed toml for imondrag/showerthoughts written to work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/imondrag/showerthoughts/Cargo.toml
[INFO] started frobbing imondrag/showerthoughts
[INFO] finished frobbing imondrag/showerthoughts
[INFO] frobbed toml for imondrag/showerthoughts written to work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/imondrag/showerthoughts/Cargo.toml
[INFO] crate imondrag/showerthoughts has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking imondrag/showerthoughts against master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980 for pr-56896
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56896/worker-6/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/imondrag/showerthoughts:/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" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 31ac22ba7ed438eb701fb19e0f7fdf75e069644720c6e3a605d13465eb7e6d35
[INFO] running `"docker" "start" "-a" "31ac22ba7ed438eb701fb19e0f7fdf75e069644720c6e3a605d13465eb7e6d35"`
[INFO] [stderr]     Checking app_dirs v1.2.1
[INFO] [stderr]     Checking bincode v1.0.1
[INFO] [stderr]     Checking serde_json v0.9.10
[INFO] [stderr]    Compiling syn v0.15.23
[INFO] [stderr]     Checking preferences v1.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.82
[INFO] [stderr]     Checking showerthoughts v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `APP_INFO`
[INFO] [stderr]  --> src/main.rs:4:30
[INFO] [stderr]   |
[INFO] [stderr] 4 |     RedditSingletonResponse, APP_INFO,
[INFO] [stderr]   |                              ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `APP_INFO`
[INFO] [stderr]  --> src/main.rs:4:30
[INFO] [stderr]   |
[INFO] [stderr] 4 |     RedditSingletonResponse, APP_INFO,
[INFO] [stderr]   |                              ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.70s
[INFO] running `"docker" "inspect" "31ac22ba7ed438eb701fb19e0f7fdf75e069644720c6e3a605d13465eb7e6d35"`
[INFO] running `"docker" "rm" "-f" "31ac22ba7ed438eb701fb19e0f7fdf75e069644720c6e3a605d13465eb7e6d35"`
[INFO] [stdout] 31ac22ba7ed438eb701fb19e0f7fdf75e069644720c6e3a605d13465eb7e6d35