[INFO] updating cached repository Kylebrown9/CollageFormatter [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Kylebrown9/CollageFormatter [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Kylebrown9/CollageFormatter" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/Kylebrown9/CollageFormatter"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/Kylebrown9/CollageFormatter'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Kylebrown9/CollageFormatter" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/Kylebrown9/CollageFormatter"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/Kylebrown9/CollageFormatter'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 31f43bd4069dee84b48a86c19fff296f425008a6 [INFO] sha for GitHub repo Kylebrown9/CollageFormatter: 31f43bd4069dee84b48a86c19fff296f425008a6 [INFO] validating manifest of Kylebrown9/CollageFormatter on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Kylebrown9/CollageFormatter on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Kylebrown9/CollageFormatter [INFO] finished frobbing Kylebrown9/CollageFormatter [INFO] frobbed toml for Kylebrown9/CollageFormatter written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/Kylebrown9/CollageFormatter/Cargo.toml [INFO] started frobbing Kylebrown9/CollageFormatter [INFO] finished frobbing Kylebrown9/CollageFormatter [INFO] frobbed toml for Kylebrown9/CollageFormatter written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/Kylebrown9/CollageFormatter/Cargo.toml [INFO] crate Kylebrown9/CollageFormatter already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking Kylebrown9/CollageFormatter against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-7/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/Kylebrown9/CollageFormatter:/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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 3f99ea8cbed0d482fe996b1599ff5959b682cc510804ff9828b604765fb7a4a8 [INFO] running `"docker" "start" "-a" "3f99ea8cbed0d482fe996b1599ff5959b682cc510804ff9828b604765fb7a4a8"` [INFO] [stderr] Checking image v0.20.1 [INFO] [stderr] Checking collage_formatter v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.61s [INFO] running `"docker" "inspect" "3f99ea8cbed0d482fe996b1599ff5959b682cc510804ff9828b604765fb7a4a8"` [INFO] running `"docker" "rm" "-f" "3f99ea8cbed0d482fe996b1599ff5959b682cc510804ff9828b604765fb7a4a8"` [INFO] [stdout] 3f99ea8cbed0d482fe996b1599ff5959b682cc510804ff9828b604765fb7a4a8