[INFO] updating cached repository nvanbenschoten/smart-light
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nvanbenschoten/smart-light
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nvanbenschoten/smart-light" "work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/nvanbenschoten/smart-light"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/nvanbenschoten/smart-light'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nvanbenschoten/smart-light" "work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/nvanbenschoten/smart-light"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/nvanbenschoten/smart-light'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b73aa2e2b5c3ea61c1e6e7e68c24ebc1fda66c73
[INFO] sha for GitHub repo nvanbenschoten/smart-light: b73aa2e2b5c3ea61c1e6e7e68c24ebc1fda66c73
[INFO] validating manifest of nvanbenschoten/smart-light on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of nvanbenschoten/smart-light on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing nvanbenschoten/smart-light
[INFO] finished frobbing nvanbenschoten/smart-light
[INFO] frobbed toml for nvanbenschoten/smart-light written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/nvanbenschoten/smart-light/Cargo.toml
[INFO] started frobbing nvanbenschoten/smart-light
[INFO] finished frobbing nvanbenschoten/smart-light
[INFO] frobbed toml for nvanbenschoten/smart-light written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/nvanbenschoten/smart-light/Cargo.toml
[INFO] crate nvanbenschoten/smart-light already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/nvanbenschoten/smart-light/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking nvanbenschoten/smart-light against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-5/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/nvanbenschoten/smart-light:/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" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] e25f1d8e0703f00fa4d810b7caadaf67bf2640304e234ff67dc323a61900d383
[INFO] running `"docker" "start" "-a" "e25f1d8e0703f00fa4d810b7caadaf67bf2640304e234ff67dc323a61900d383"`
[INFO] [stderr]     Checking hyper v0.9.18
[INFO] [stderr]     Checking chrono v0.2.25
[INFO] [stderr]     Checking postgres v0.11.12
[INFO] [stderr]     Checking timer v0.1.6
[INFO] [stderr]     Checking iron v0.4.0
[INFO] [stderr]     Checking router v0.2.0
[INFO] [stderr]     Checking smart_light v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `chrono::*`
[INFO] [stderr]    --> src/db.rs:114:9
[INFO] [stderr]     |
[INFO] [stderr] 114 |     use chrono::*;
[INFO] [stderr]     |         ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.75s
[INFO] running `"docker" "inspect" "e25f1d8e0703f00fa4d810b7caadaf67bf2640304e234ff67dc323a61900d383"`
[INFO] running `"docker" "rm" "-f" "e25f1d8e0703f00fa4d810b7caadaf67bf2640304e234ff67dc323a61900d383"`
[INFO] [stdout] e25f1d8e0703f00fa4d810b7caadaf67bf2640304e234ff67dc323a61900d383