Oct 12 15:19:05.415 INFO checking rainbowbismuth/git-descendants against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 15:19:05.416 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 12 15:19:05.928 INFO blam! 7cb587c3fa443be5bc47791801daaa541649ec8b513f2c4bd5cd2bf1ea773421
Oct 12 15:19:05.930 INFO running `"docker" "start" "-a" "7cb587c3fa443be5bc47791801daaa541649ec8b513f2c4bd5cd2bf1ea773421"`
Oct 12 15:19:07.548 INFO kablam! usermod: no changes
Oct 12 15:19:07.786 INFO kablam!     Checking rustc-demangle v0.1.6
Oct 12 15:19:07.787 INFO kablam!    Compiling libz-sys v1.0.18
Oct 12 15:19:07.787 INFO kablam!    Compiling cmake v0.1.29
Oct 12 15:19:07.787 INFO kablam!    Compiling curl-sys v0.4.1
Oct 12 15:19:07.787 INFO kablam!     Checking clap v2.30.0
Oct 12 15:19:07.788 INFO kablam!     Checking backtrace-sys v0.1.16
Oct 12 15:19:08.834 INFO kablam!     Checking backtrace v0.3.5
Oct 12 15:19:10.104 INFO kablam!    Compiling libssh2-sys v0.2.6
Oct 12 15:19:10.104 INFO kablam!    Compiling libgit2-sys v0.6.19
Oct 12 15:19:10.276 INFO kablam!     Checking failure v0.1.1
Oct 12 15:19:47.392 INFO kablam!     Checking git2 v0.6.11
Oct 12 15:19:51.620 INFO kablam!     Checking git-descendents v0.1.0 (/source)
Oct 12 15:19:54.048 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 46.47s
Oct 12 15:19:54.065 INFO kablam! su: No module specific data is present
Oct 12 15:19:55.848 INFO running `"docker" "rm" "-f" "7cb587c3fa443be5bc47791801daaa541649ec8b513f2c4bd5cd2bf1ea773421"`
Oct 12 15:19:56.212 INFO blam! 7cb587c3fa443be5bc47791801daaa541649ec8b513f2c4bd5cd2bf1ea773421