Oct 12 10:11:01.633 INFO checking yskszk63/dump against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 10:11:01.635 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 10:11:02.178 INFO blam! 61e56f50c3c669cf1dd385a1963bf4f77d82dcfaa80c6dc50df6aa1507e6e43d
Oct 12 10:11:02.179 INFO running `"docker" "start" "-a" "61e56f50c3c669cf1dd385a1963bf4f77d82dcfaa80c6dc50df6aa1507e6e43d"`
Oct 12 10:11:03.537 INFO kablam! usermod: no changes
Oct 12 10:11:03.680 INFO kablam!     Checking libc v0.2.24
Oct 12 10:11:03.681 INFO kablam!    Compiling gcc v0.3.51
Oct 12 10:11:03.681 INFO kablam!     Checking cfg-if v0.1.1
Oct 12 10:11:03.681 INFO kablam!     Checking log v0.3.8
Oct 12 10:11:03.682 INFO kablam!     Checking lazycell v0.4.0
Oct 12 10:11:03.696 INFO kablam!     Checking futures v0.1.14
Oct 12 10:11:03.697 INFO kablam!     Checking rustc-demangle v0.1.4
Oct 12 10:11:03.697 INFO kablam!     Checking scoped-tls v0.1.0
Oct 12 10:11:04.160 INFO kablam!     Checking regex-syntax v0.4.1
Oct 12 10:11:04.572 INFO kablam!     Checking httparse v1.2.3
Oct 12 10:11:04.592 INFO kablam!     Checking percent-encoding v1.0.0
Oct 12 10:11:05.181 INFO kablam!     Checking base64 v0.6.0
Oct 12 10:11:05.632 INFO kablam!    Compiling unicase v2.0.0
Oct 12 10:11:06.678 INFO kablam!    Compiling syn v0.11.11
Oct 12 10:11:11.422 INFO kablam!     Checking iovec v0.1.0
Oct 12 10:11:11.766 INFO kablam!     Checking net2 v0.2.29
Oct 12 10:11:11.768 INFO kablam!     Checking memchr v1.0.1
Oct 12 10:11:12.018 INFO kablam!     Checking thread-id v3.1.0
Oct 12 10:11:12.214 INFO kablam!     Checking num_cpus v1.6.2
Oct 12 10:11:12.797 INFO kablam!     Checking rand v0.3.15
Oct 12 10:11:12.833 INFO kablam!     Checking time v0.1.37
Oct 12 10:11:13.424 INFO kablam!    Compiling backtrace-sys v0.1.11
Oct 12 10:11:15.809 INFO kablam!     Checking bytes v0.4.4
Oct 12 10:11:18.284 INFO kablam!     Checking thread_local v0.3.3
Oct 12 10:11:19.050 INFO kablam!     Checking aho-corasick v0.6.3
Oct 12 10:11:20.257 INFO kablam!     Checking mio v0.6.9
Oct 12 10:11:21.611 INFO kablam!     Checking tokio-service v0.1.0
Oct 12 10:11:21.611 INFO kablam!     Checking futures-cpupool v0.1.5
Oct 12 10:11:21.804 INFO kablam!     Checking mime v0.3.2
Oct 12 10:11:21.838 INFO kablam!     Checking regex v0.2.2
Oct 12 10:11:21.925 INFO kablam!     Checking tokio-io v0.1.2
Oct 12 10:11:26.771 INFO kablam!     Checking tokio-core v0.1.8
Oct 12 10:11:28.352 INFO kablam!     Checking tokio-proto v0.1.1
Oct 12 10:11:36.363 INFO kablam!     Checking hyper v0.11.0
Oct 12 10:11:37.480 INFO kablam!    Compiling derive-error-chain v0.10.1
Oct 12 10:11:44.920 INFO kablam!     Checking backtrace v0.3.2
Oct 12 10:11:45.664 INFO kablam!     Checking error-chain v0.10.0
Oct 12 10:11:46.368 INFO kablam!     Checking dotenv v0.10.0
Oct 12 10:11:47.336 INFO kablam!     Checking dump v0.1.0 (/source)
Oct 12 10:11:48.060 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 44.50s
Oct 12 10:11:48.062 INFO kablam! su: No module specific data is present
Oct 12 10:11:48.743 INFO running `"docker" "rm" "-f" "61e56f50c3c669cf1dd385a1963bf4f77d82dcfaa80c6dc50df6aa1507e6e43d"`
Oct 12 10:11:49.104 INFO blam! 61e56f50c3c669cf1dd385a1963bf4f77d82dcfaa80c6dc50df6aa1507e6e43d