Nov 01 01:59:50.597 INFO checking lawliet89/trait-obj against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 01:59:50.597 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-2/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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"`
Nov 01 01:59:51.021 INFO blam! 0f7fe475b2521b43042a84bf67378c4ee3cef05dd358e3b8b699eaa984121468
Nov 01 01:59:51.032 INFO running `"docker" "start" "-a" "0f7fe475b2521b43042a84bf67378c4ee3cef05dd358e3b8b699eaa984121468"`
Nov 01 01:59:52.216 INFO kablam! usermod: no changes
Nov 01 01:59:52.348 INFO kablam!     Checking csv v0.15.0
Nov 01 01:59:53.297 INFO kablam!     Checking trait-obj v0.1.0 (/source)
Nov 01 01:59:53.976 INFO kablam! warning: method is never used: `byte_strings_to_string`
Nov 01 01:59:53.976 INFO kablam!   --> src/main.rs:61:5
Nov 01 01:59:53.976 INFO kablam!    |
Nov 01 01:59:53.976 INFO kablam! 61 |     fn byte_strings_to_string(record: Vec<csv::ByteString>) -> String {
Nov 01 01:59:53.976 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:59:53.983 INFO kablam!    |
Nov 01 01:59:53.983 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 01:59:53.983 INFO kablam! 
Nov 01 01:59:54.152 INFO kablam! warning: method is never used: `byte_strings_to_string`
Nov 01 01:59:54.152 INFO kablam!   --> src/main.rs:61:5
Nov 01 01:59:54.152 INFO kablam!    |
Nov 01 01:59:54.152 INFO kablam! 61 |     fn byte_strings_to_string(record: Vec<csv::ByteString>) -> String {
Nov 01 01:59:54.152 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:59:54.152 INFO kablam!    |
Nov 01 01:59:54.152 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 01:59:54.152 INFO kablam! 
Nov 01 01:59:54.172 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
Nov 01 01:59:54.176 INFO kablam! su: No module specific data is present
Nov 01 01:59:54.673 INFO running `"docker" "rm" "-f" "0f7fe475b2521b43042a84bf67378c4ee3cef05dd358e3b8b699eaa984121468"`
Nov 01 01:59:54.785 INFO blam! 0f7fe475b2521b43042a84bf67378c4ee3cef05dd358e3b8b699eaa984121468