[INFO] updating cached repository rainbowbismuth/git-descendants
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/rainbowbismuth/git-descendants
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/rainbowbismuth/git-descendants" "work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/rainbowbismuth/git-descendants"`
[INFO] [stderr] Cloning into 'work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/rainbowbismuth/git-descendants'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/rainbowbismuth/git-descendants" "work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/gh/rainbowbismuth/git-descendants"`
[INFO] [stderr] Cloning into 'work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/gh/rainbowbismuth/git-descendants'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] db62dc11026d8b6b2bd650389682815c92d23faa
[INFO] sha for GitHub repo rainbowbismuth/git-descendants: db62dc11026d8b6b2bd650389682815c92d23faa
[INFO] validating manifest of rainbowbismuth/git-descendants on toolchain master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rainbowbismuth/git-descendants on toolchain try#18481b65f318e0b4b20c0fc61340054701719d6c
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rainbowbismuth/git-descendants
[INFO] finished frobbing rainbowbismuth/git-descendants
[INFO] frobbed toml for rainbowbismuth/git-descendants written to work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/rainbowbismuth/git-descendants/Cargo.toml
[INFO] started frobbing rainbowbismuth/git-descendants
[INFO] finished frobbing rainbowbismuth/git-descendants
[INFO] frobbed toml for rainbowbismuth/git-descendants written to work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/gh/rainbowbismuth/git-descendants/Cargo.toml
[INFO] crate rainbowbismuth/git-descendants already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking rainbowbismuth/git-descendants against master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7 for pr-62507
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62507/worker-1/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/rainbowbismuth/git-descendants:/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" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] e5f514d7125920241a1240b4d22b1c5f44ecdf97b4b84c1804abfa6de75052fa
[INFO] running `"docker" "start" "-a" "e5f514d7125920241a1240b4d22b1c5f44ecdf97b4b84c1804abfa6de75052fa"`
[INFO] [stderr]    Compiling openssl-sys v0.9.26
[INFO] [stderr]    Compiling curl-sys v0.4.1
[INFO] [stderr]    Compiling libssh2-sys v0.2.6
[INFO] [stderr]    Compiling libgit2-sys v0.6.19
[INFO] [stderr]     Checking serde_json v1.0.9
[INFO] [stderr]     Checking failure v0.1.1
[INFO] [stderr]     Checking chrono v0.4.0
[INFO] [stderr]     Checking git2 v0.6.11
[INFO] [stderr]     Checking git-descendents v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 55s
[INFO] running `"docker" "inspect" "e5f514d7125920241a1240b4d22b1c5f44ecdf97b4b84c1804abfa6de75052fa"`
[INFO] running `"docker" "rm" "-f" "e5f514d7125920241a1240b4d22b1c5f44ecdf97b4b84c1804abfa6de75052fa"`
[INFO] [stdout] e5f514d7125920241a1240b4d22b1c5f44ecdf97b4b84c1804abfa6de75052fa