Oct 31 22:07:57.857 INFO checking rust-fuzz/cargo-fuzz against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 22:07:57.858 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 31 22:07:58.248 INFO blam! 6a0544a89ff61111498dbb61a96d98ffc066f9277807ba2c16736c8613d841e6
Oct 31 22:07:58.284 INFO running `"docker" "start" "-a" "6a0544a89ff61111498dbb61a96d98ffc066f9277807ba2c16736c8613d841e6"`
Oct 31 22:07:59.604 INFO kablam! usermod: no changes
Oct 31 22:07:59.913 INFO kablam!     Checking serde v1.0.42
Oct 31 22:07:59.925 INFO kablam!     Checking atty v0.2.9
Oct 31 22:07:59.925 INFO kablam!     Checking log v0.4.1
Oct 31 22:07:59.941 INFO kablam!    Compiling backtrace-sys v0.1.16
Oct 31 22:07:59.953 INFO kablam!     Checking bytes v0.4.6
Oct 31 22:08:01.121 INFO kablam!     Checking clap v2.31.2
Oct 31 22:08:01.596 INFO kablam!     Checking mio v0.6.14
Oct 31 22:08:01.596 INFO kablam!     Checking tokio-threadpool v0.1.2
Oct 31 22:08:03.884 INFO kablam!     Checking tokio-io v0.1.6
Oct 31 22:08:11.562 INFO kablam!     Checking tokio-reactor v0.1.1
Oct 31 22:08:11.564 INFO kablam!     Checking mio-uds v0.6.4
Oct 31 22:08:15.038 INFO kablam!     Checking tokio-tcp v0.1.0
Oct 31 22:08:15.038 INFO kablam!     Checking tokio-udp v0.1.0
Oct 31 22:08:18.338 INFO kablam!     Checking tokio v0.1.5
Oct 31 22:08:22.845 INFO kablam!     Checking tokio-core v0.1.17
Oct 31 22:08:29.441 INFO kablam!     Checking tokio-signal v0.1.5
Oct 31 22:08:29.861 INFO kablam!     Checking backtrace v0.3.6
Oct 31 22:08:30.999 INFO kablam!     Checking error-chain v0.10.0
Oct 31 22:08:31.036 INFO kablam!     Checking tokio-process v0.1.5
Oct 31 22:08:35.224 INFO kablam!     Checking toml v0.4.6
Oct 31 22:08:37.495 INFO kablam!     Checking cargo-fuzz v0.5.3 (/source)
Oct 31 22:08:39.913 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 40.27s
Oct 31 22:08:39.923 INFO kablam! su: No module specific data is present
Oct 31 22:08:41.200 INFO running `"docker" "rm" "-f" "6a0544a89ff61111498dbb61a96d98ffc066f9277807ba2c16736c8613d841e6"`
Oct 31 22:08:41.444 INFO blam! 6a0544a89ff61111498dbb61a96d98ffc066f9277807ba2c16736c8613d841e6