[INFO] updating cached repository bytebuddha/Columbus
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/bytebuddha/Columbus
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/bytebuddha/Columbus" "work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/bytebuddha/Columbus"`
[INFO] [stderr] Cloning into 'work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/bytebuddha/Columbus'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bytebuddha/Columbus" "work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/bytebuddha/Columbus"`
[INFO] [stderr] Cloning into 'work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/bytebuddha/Columbus'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cfb170328f4a05fbb026c5ab5c531f959a2396d1
[INFO] sha for GitHub repo bytebuddha/Columbus: cfb170328f4a05fbb026c5ab5c531f959a2396d1
[INFO] validating manifest of bytebuddha/Columbus on toolchain master#efe2f32a6b8217425f361ec7c206910c611c03ee
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of bytebuddha/Columbus on toolchain try#78b0bd8441ef961f6475e3d47fe3bca38cb83432
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing bytebuddha/Columbus
[INFO] finished frobbing bytebuddha/Columbus
[INFO] frobbed toml for bytebuddha/Columbus written to work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/bytebuddha/Columbus/Cargo.toml
[INFO] started frobbing bytebuddha/Columbus
[INFO] finished frobbing bytebuddha/Columbus
[INFO] frobbed toml for bytebuddha/Columbus written to work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/bytebuddha/Columbus/Cargo.toml
[INFO] crate bytebuddha/Columbus already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking bytebuddha/Columbus against master#efe2f32a6b8217425f361ec7c206910c611c03ee for pr-60039
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039/worker-1/master#efe2f32a6b8217425f361ec7c206910c611c03ee:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/bytebuddha/Columbus:/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" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 7d6ba82a4042a7c34ade94d66fcc2a1d7388c6cf56b948deff51071816ebe91f
[INFO] running `"docker" "start" "-a" "7d6ba82a4042a7c34ade94d66fcc2a1d7388c6cf56b948deff51071816ebe91f"`
[INFO] [stderr]    Compiling plist v0.2.2
[INFO] [stderr]     Checking serde v1.0.10
[INFO] [stderr]     Checking cassowary v0.2.1
[INFO] [stderr]    Compiling miniz-sys v0.1.9
[INFO] [stderr]     Checking xml-rs v0.4.1
[INFO] [stderr]     Checking term_size v0.3.0
[INFO] [stderr]     Checking termion v1.4.0
[INFO] [stderr]     Checking atty v0.2.2
[INFO] [stderr]    Compiling onig_sys v64.0.1
[INFO] [stderr]     Checking textwrap v0.6.0
[INFO] [stderr]     Checking clap v2.25.0
[INFO] [stderr]     Checking tui v0.1.3
[INFO] [stderr]     Checking flate2 v0.2.19
[INFO] [stderr]     Checking onig v1.4.1
[INFO] [stderr]     Checking bincode v0.8.0
[INFO] [stderr]     Checking serde_json v1.0.2
[INFO] [stderr]     Checking syntect v1.7.1
[INFO] [stderr]     Checking columbus v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.71s
[INFO] running `"docker" "inspect" "7d6ba82a4042a7c34ade94d66fcc2a1d7388c6cf56b948deff51071816ebe91f"`
[INFO] running `"docker" "rm" "-f" "7d6ba82a4042a7c34ade94d66fcc2a1d7388c6cf56b948deff51071816ebe91f"`
[INFO] [stdout] 7d6ba82a4042a7c34ade94d66fcc2a1d7388c6cf56b948deff51071816ebe91f