Nov 29 03:34:27.776 INFO checking cargo-travis-0.0.9 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 29 03:34:27.776 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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"`
Nov 29 03:34:28.225 INFO [stdout] b9d7fca655bf958f4f52a5aa99f9d49153c064d2d0778e79b4489344c841afc8
Nov 29 03:34:28.227 INFO running `"docker" "start" "-a" "b9d7fca655bf958f4f52a5aa99f9d49153c064d2d0778e79b4489344c841afc8"`
Nov 29 03:34:30.033 INFO [stderr] usermod: no changes
Nov 29 03:34:30.418 INFO [stderr]     Checking serde_ignored v0.0.3
Nov 29 03:34:30.424 INFO [stderr]     Checking semver v0.7.0
Nov 29 03:34:30.425 INFO [stderr]     Checking globset v0.2.1
Nov 29 03:34:30.441 INFO [stderr]     Checking crates-io v0.11.0
Nov 29 03:34:30.441 INFO [stderr]     Checking docopt v0.8.1
Nov 29 03:34:30.441 INFO [stderr]     Checking git2-curl v0.7.0
Nov 29 03:34:36.844 INFO [stderr]     Checking ignore v0.2.2
Nov 29 03:34:39.992 INFO [stderr]     Checking cargo v0.22.0
Nov 29 03:34:55.178 INFO [stderr]     Checking cargo-travis v0.0.9 (/source)
Nov 29 03:35:04.322 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 03:35:04.323 INFO [stderr]    --> src/lib.rs:159:5
Nov 29 03:35:04.323 INFO [stderr]     |
Nov 29 03:35:04.323 INFO [stderr] 159 |     fs::create_dir(&kcov_build_dir);
Nov 29 03:35:04.324 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 03:35:04.324 INFO [stderr]     |
Nov 29 03:35:04.324 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 29 03:35:04.324 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 03:35:04.325 INFO [stderr] 
Nov 29 03:35:04.498 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 03:35:04.498 INFO [stderr]    --> src/lib.rs:159:5
Nov 29 03:35:04.498 INFO [stderr]     |
Nov 29 03:35:04.498 INFO [stderr] 159 |     fs::create_dir(&kcov_build_dir);
Nov 29 03:35:04.498 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 03:35:04.503 INFO [stderr]     |
Nov 29 03:35:04.503 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 29 03:35:04.503 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 03:35:04.503 INFO [stderr] 
Nov 29 03:35:31.967 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
Nov 29 03:35:31.986 INFO [stderr] su: No module specific data is present
Nov 29 03:35:33.022 INFO running `"docker" "inspect" "b9d7fca655bf958f4f52a5aa99f9d49153c064d2d0778e79b4489344c841afc8"`
Nov 29 03:35:33.166 INFO running `"docker" "rm" "-f" "b9d7fca655bf958f4f52a5aa99f9d49153c064d2d0778e79b4489344c841afc8"`
Nov 29 03:35:33.259 INFO [stdout] b9d7fca655bf958f4f52a5aa99f9d49153c064d2d0778e79b4489344c841afc8