Oct 31 19:07:28.274 INFO checking turbio/rustrace against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 19:07:28.274 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 19:07:28.831 INFO blam! 2db6dc1e4c2e34a05d445871907eacf321c0157a12eda56de8c5ac6d91095ce8
Oct 31 19:07:28.836 INFO running `"docker" "start" "-a" "2db6dc1e4c2e34a05d445871907eacf321c0157a12eda56de8c5ac6d91095ce8"`
Oct 31 19:07:31.009 INFO kablam! usermod: no changes
Oct 31 19:07:31.220 INFO kablam!     Checking serde v1.0.21
Oct 31 19:07:31.240 INFO kablam!     Checking num-bigint v0.1.40
Oct 31 19:07:31.267 INFO kablam!    Compiling serde_derive v1.0.21
Oct 31 19:07:36.136 INFO kablam!     Checking num-rational v0.1.39
Oct 31 19:07:37.590 INFO kablam!     Checking image v0.16.0
Oct 31 19:07:37.590 INFO kablam!     Checking num v0.1.40
Oct 31 19:07:53.695 INFO kablam!     Checking serde_json v1.0.6
Oct 31 19:07:55.972 INFO kablam!     Checking rustrace v0.1.0 (/source)
Oct 31 19:07:56.800 INFO kablam! warning: unused import: `material::Material`
Oct 31 19:07:56.800 INFO kablam!   --> src/main.rs:13:5
Oct 31 19:07:56.800 INFO kablam!    |
Oct 31 19:07:56.800 INFO kablam! 13 | use material::Material;
Oct 31 19:07:56.800 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 31 19:07:56.800 INFO kablam!    |
Oct 31 19:07:56.800 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 31 19:07:56.800 INFO kablam! 
Oct 31 19:07:56.800 INFO kablam! warning: unused import: `std::ffi::CString`
Oct 31 19:07:56.800 INFO kablam!   --> src/main.rs:23:5
Oct 31 19:07:56.800 INFO kablam!    |
Oct 31 19:07:56.800 INFO kablam! 23 | use std::ffi::CString;
Oct 31 19:07:56.800 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Oct 31 19:07:56.800 INFO kablam! 
Oct 31 19:07:56.800 INFO kablam! warning: unused imports: `Error`, `Number`
Oct 31 19:07:56.800 INFO kablam!   --> src/main.rs:33:18
Oct 31 19:07:56.800 INFO kablam!    |
Oct 31 19:07:56.800 INFO kablam! 33 | use serde_json::{Error, Value, Number};
Oct 31 19:07:56.800 INFO kablam!    |                  ^^^^^         ^^^^^^
Oct 31 19:07:56.800 INFO kablam! 
Oct 31 19:07:56.831 INFO kablam! warning: unused import: `material::Material`
Oct 31 19:07:56.831 INFO kablam!   --> src/main.rs:13:5
Oct 31 19:07:56.831 INFO kablam!    |
Oct 31 19:07:56.831 INFO kablam! 13 | use material::Material;
Oct 31 19:07:56.831 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 31 19:07:56.831 INFO kablam!    |
Oct 31 19:07:56.831 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 31 19:07:56.831 INFO kablam! 
Oct 31 19:07:56.831 INFO kablam! warning: unused import: `std::ffi::CString`
Oct 31 19:07:56.831 INFO kablam!   --> src/main.rs:23:5
Oct 31 19:07:56.831 INFO kablam!    |
Oct 31 19:07:56.831 INFO kablam! 23 | use std::ffi::CString;
Oct 31 19:07:56.831 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Oct 31 19:07:56.831 INFO kablam! 
Oct 31 19:07:56.831 INFO kablam! warning: unused imports: `Error`, `Number`
Oct 31 19:07:56.831 INFO kablam!   --> src/main.rs:33:18
Oct 31 19:07:56.831 INFO kablam!    |
Oct 31 19:07:56.831 INFO kablam! 33 | use serde_json::{Error, Value, Number};
Oct 31 19:07:56.831 INFO kablam!    |                  ^^^^^         ^^^^^^
Oct 31 19:07:56.832 INFO kablam! 
Oct 31 19:07:57.677 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 26.63s
Oct 31 19:07:57.685 INFO kablam! su: No module specific data is present
Oct 31 19:07:59.161 INFO running `"docker" "rm" "-f" "2db6dc1e4c2e34a05d445871907eacf321c0157a12eda56de8c5ac6d91095ce8"`
Oct 31 19:07:59.396 INFO blam! 2db6dc1e4c2e34a05d445871907eacf321c0157a12eda56de8c5ac6d91095ce8