Oct 13 10:23:25.496 INFO checking r2pipe-0.4.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 10:23:25.496 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/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 13 10:23:25.688 INFO blam! da0cfa8755ef55c32fc654655ecf5b1acf5bb14e3adf985a82bd52f6cfb5b56d
Oct 13 10:23:25.688 INFO running `"docker" "start" "-a" "da0cfa8755ef55c32fc654655ecf5b1acf5bb14e3adf985a82bd52f6cfb5b56d"`
Oct 13 10:23:26.755 INFO kablam! usermod: no changes
Oct 13 10:23:26.900 INFO kablam!     Checking r2pipe v0.4.0 (/source)
Oct 13 10:23:28.796 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 10:23:28.796 INFO kablam!  --> examples/r2_example.rs:1:1
Oct 13 10:23:28.796 INFO kablam!   |
Oct 13 10:23:28.796 INFO kablam! 1 | #[macro_use] extern crate r2pipe;
Oct 13 10:23:28.800 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 10:23:28.800 INFO kablam!   |
Oct 13 10:23:28.800 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 10:23:28.800 INFO kablam! 
Oct 13 10:23:29.196 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 10:23:29.196 INFO kablam!  --> examples/quit.rs:1:1
Oct 13 10:23:29.196 INFO kablam!   |
Oct 13 10:23:29.196 INFO kablam! 1 | #[macro_use]
Oct 13 10:23:29.196 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 10:23:29.196 INFO kablam!   |
Oct 13 10:23:29.196 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 10:23:29.196 INFO kablam! 
Oct 13 10:23:29.380 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 10:23:29.380 INFO kablam!  --> examples/main.rs:1:1
Oct 13 10:23:29.380 INFO kablam!   |
Oct 13 10:23:29.380 INFO kablam! 1 | #[macro_use] extern crate r2pipe;
Oct 13 10:23:29.380 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 10:23:29.380 INFO kablam!   |
Oct 13 10:23:29.380 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 10:23:29.380 INFO kablam! 
Oct 13 10:23:29.380 INFO kablam! warning: unused import: `std::process`
Oct 13 10:23:29.380 INFO kablam!  --> examples/main.rs:4:5
Oct 13 10:23:29.380 INFO kablam!   |
Oct 13 10:23:29.380 INFO kablam! 4 | use std::process;
Oct 13 10:23:29.380 INFO kablam!   |     ^^^^^^^^^^^^
Oct 13 10:23:29.380 INFO kablam! 
Oct 13 10:23:29.497 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.69s
Oct 13 10:23:29.505 INFO kablam! su: No module specific data is present
Oct 13 10:23:29.828 INFO running `"docker" "rm" "-f" "da0cfa8755ef55c32fc654655ecf5b1acf5bb14e3adf985a82bd52f6cfb5b56d"`
Oct 13 10:23:30.153 INFO blam! da0cfa8755ef55c32fc654655ecf5b1acf5bb14e3adf985a82bd52f6cfb5b56d