Oct 12 10:48:46.822 INFO checking wezm/rust-intro-talk against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 10:48:46.823 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/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 10:48:47.120 INFO blam! 591732aaf9c733c407cf728509e5e1a802e82b504ca3e951d731a53f7df74159
Oct 12 10:48:47.128 INFO running `"docker" "start" "-a" "591732aaf9c733c407cf728509e5e1a802e82b504ca3e951d731a53f7df74159"`
Oct 12 10:48:47.920 INFO kablam! usermod: no changes
Oct 12 10:48:48.128 INFO kablam!    Compiling libc v0.2.35
Oct 12 10:48:48.128 INFO kablam!    Compiling serde v1.0.27
Oct 12 10:48:48.140 INFO kablam!     Checking bytecount v0.2.0
Oct 12 10:48:48.141 INFO kablam!     Checking semver v0.8.0
Oct 12 10:48:48.141 INFO kablam!     Checking serde_json v1.0.9
Oct 12 10:48:48.141 INFO kablam!     Checking pulldown-cmark v0.1.0
Oct 12 10:48:51.660 INFO kablam!    Compiling backtrace-sys v0.1.16
Oct 12 10:48:51.660 INFO kablam!    Compiling rand v0.3.19
Oct 12 10:48:52.195 INFO kablam!    Compiling backtrace v0.3.5
Oct 12 10:48:54.844 INFO kablam!     Checking error-chain v0.11.0
Oct 12 10:48:56.200 INFO kablam!     Checking cargo_metadata v0.3.3
Oct 12 10:48:57.988 INFO kablam!     Checking tempdir v0.3.5
Oct 12 10:49:00.097 INFO kablam!     Checking skeptic v0.13.2
Oct 12 10:49:19.684 INFO kablam!    Compiling demo v0.1.0 (/source)
Oct 12 10:49:22.042 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 34.11s
Oct 12 10:49:22.061 INFO kablam! su: No module specific data is present
Oct 12 10:49:23.526 INFO running `"docker" "rm" "-f" "591732aaf9c733c407cf728509e5e1a802e82b504ca3e951d731a53f7df74159"`
Oct 12 10:49:23.884 INFO blam! 591732aaf9c733c407cf728509e5e1a802e82b504ca3e951d731a53f7df74159