Nov 02 12:31:51.084 INFO checking johnchildren/rust-irc against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 12:31:51.084 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 02 12:31:51.448 INFO blam! f44d214f444f2af7ae944cbec36c328278e039f11e6c2505ff31901e9801a5d6
Nov 02 12:31:51.450 INFO running `"docker" "start" "-a" "f44d214f444f2af7ae944cbec36c328278e039f11e6c2505ff31901e9801a5d6"`
Nov 02 12:31:52.736 INFO kablam! usermod: no changes
Nov 02 12:31:53.000 INFO kablam!     Checking net2 v0.2.30
Nov 02 12:31:53.000 INFO kablam!     Checking rmp v0.8.6
Nov 02 12:31:53.865 INFO kablam!     Checking mio v0.6.9
Nov 02 12:31:54.148 INFO kablam!     Checking rmp-serde v0.13.4
Nov 02 12:31:55.858 INFO kablam!     Checking tokio-core v0.1.8
Nov 02 12:31:57.131 INFO kablam!     Checking tokio-proto v0.1.1
Nov 02 12:31:59.536 INFO kablam!     Checking rust-irc v0.1.0 (/source)
Nov 02 12:32:01.103 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.34s
Nov 02 12:32:01.115 INFO kablam! su: No module specific data is present
Nov 02 12:32:01.518 INFO running `"docker" "rm" "-f" "f44d214f444f2af7ae944cbec36c328278e039f11e6c2505ff31901e9801a5d6"`
Nov 02 12:32:01.632 INFO blam! f44d214f444f2af7ae944cbec36c328278e039f11e6c2505ff31901e9801a5d6