Oct 12 13:58:52.574 INFO checking sfackler/cargo-tree against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 13:58:52.574 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/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 13:58:53.003 INFO blam! 40c3485214c923b2ecff0146afd2f2f1664e780df1d40371148b934edd55a419
Oct 12 13:58:53.008 INFO running `"docker" "start" "-a" "40c3485214c923b2ecff0146afd2f2f1664e780df1d40371148b934edd55a419"`
Oct 12 13:58:54.025 INFO kablam! usermod: no changes
Oct 12 13:58:54.380 INFO kablam!    Compiling cc v1.0.23
Oct 12 13:58:54.380 INFO kablam!    Compiling openssl v0.10.11
Oct 12 13:58:54.385 INFO kablam!     Checking crossbeam v0.3.2
Oct 12 13:58:54.385 INFO kablam!     Checking shell-escape v0.1.4
Oct 12 13:58:54.388 INFO kablam!     Checking home v0.3.3
Oct 12 13:58:54.388 INFO kablam!     Checking fs2 v0.4.3
Oct 12 13:58:54.388 INFO kablam!     Checking socket2 v0.3.8
Oct 12 13:58:54.388 INFO kablam!     Checking filetime v0.2.1
Oct 12 13:58:55.080 INFO kablam!     Checking petgraph v0.4.13
Oct 12 13:58:56.349 INFO kablam!     Checking jobserver v0.1.11
Oct 12 13:58:56.832 INFO kablam!     Checking semver v0.9.0
Oct 12 13:58:56.834 INFO kablam!     Checking serde_ignored v0.0.4
Oct 12 13:58:58.350 INFO kablam!     Checking tar v0.4.16
Oct 12 13:58:58.846 INFO kablam!    Compiling syn v0.14.9
Oct 12 13:58:59.571 INFO kablam!     Checking globset v0.4.1
Oct 12 13:59:00.225 INFO kablam!     Checking env_logger v0.5.13
Oct 12 13:59:04.169 INFO kablam!     Checking ignore v0.4.3
Oct 12 13:59:07.062 INFO kablam!    Compiling cmake v0.1.33
Oct 12 13:59:07.062 INFO kablam!    Compiling openssl-sys v0.9.35
Oct 12 13:59:07.062 INFO kablam!    Compiling libz-sys v1.0.20
Oct 12 13:59:07.062 INFO kablam!    Compiling curl-sys v0.4.8
Oct 12 13:59:07.062 INFO kablam!    Compiling backtrace-sys v0.1.24
Oct 12 13:59:12.608 INFO kablam!    Compiling miniz-sys v0.1.10
Oct 12 13:59:12.608 INFO kablam!    Compiling libssh2-sys v0.2.10
Oct 12 13:59:12.608 INFO kablam!    Compiling libgit2-sys v0.7.7
Oct 12 13:59:17.238 INFO kablam!     Checking backtrace v0.3.9
Oct 12 13:59:19.682 INFO kablam!     Checking curl v0.4.14
Oct 12 13:59:21.812 INFO kablam!     Checking flate2 v1.0.2
Oct 12 13:59:29.021 INFO kablam!     Checking crypto-hash v0.3.1
Oct 12 13:59:35.490 INFO kablam!    Compiling synstructure v0.9.0
Oct 12 13:59:35.490 INFO kablam!    Compiling serde_derive v1.0.75
Oct 12 13:59:35.490 INFO kablam!    Compiling structopt-derive v0.2.10
Oct 12 13:59:44.880 INFO kablam!    Compiling failure_derive v0.1.2
Oct 12 13:59:45.692 INFO kablam!     Checking structopt v0.2.10
Oct 12 13:59:47.880 INFO kablam!     Checking failure v0.1.2
Oct 12 14:00:13.512 INFO kablam!     Checking crates-io v0.17.0
Oct 12 14:00:14.012 INFO kablam!     Checking git2 v0.7.5
Oct 12 14:00:19.356 INFO kablam!     Checking git2-curl v0.8.1
Oct 12 14:00:20.124 INFO kablam!     Checking cargo v0.29.0
Oct 12 14:00:35.520 INFO kablam!     Checking cargo-tree v0.20.0 (/source)
Oct 12 14:00:38.132 INFO kablam! warning: unused `#[macro_use]` import
Oct 12 14:00:38.132 INFO kablam!  --> src/main.rs:6:1
Oct 12 14:00:38.132 INFO kablam!   |
Oct 12 14:00:38.132 INFO kablam! 6 | #[macro_use]
Oct 12 14:00:38.132 INFO kablam!   | ^^^^^^^^^^^^
Oct 12 14:00:38.132 INFO kablam!   |
Oct 12 14:00:38.132 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 14:00:38.132 INFO kablam! 
Oct 12 14:00:38.320 INFO kablam! warning: unused `#[macro_use]` import
Oct 12 14:00:38.320 INFO kablam!  --> src/main.rs:6:1
Oct 12 14:00:38.320 INFO kablam!   |
Oct 12 14:00:38.320 INFO kablam! 6 | #[macro_use]
Oct 12 14:00:38.320 INFO kablam!   | ^^^^^^^^^^^^
Oct 12 14:00:38.320 INFO kablam!   |
Oct 12 14:00:38.320 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 14:00:38.320 INFO kablam! 
Oct 12 14:00:39.132 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 45s
Oct 12 14:00:39.170 INFO kablam! su: No module specific data is present
Oct 12 14:00:40.775 INFO running `"docker" "rm" "-f" "40c3485214c923b2ecff0146afd2f2f1664e780df1d40371148b934edd55a419"`
Oct 12 14:00:41.092 INFO blam! 40c3485214c923b2ecff0146afd2f2f1664e780df1d40371148b934edd55a419