Oct 12 20:13:26.851 INFO checking iyud/git_pull against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 20:13:26.851 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 20:13:27.222 INFO blam! c8b99d9da8d884e903afc229cb33e16f61d6bb334a0bc3d59838b144ef02c8da
Oct 12 20:13:27.224 INFO running `"docker" "start" "-a" "c8b99d9da8d884e903afc229cb33e16f61d6bb334a0bc3d59838b144ef02c8da"`
Oct 12 20:13:28.928 INFO kablam! usermod: no changes
Oct 12 20:13:28.956 INFO kablam!     Checking git_update v0.1.0 (/source)
Oct 12 20:13:29.261 INFO kablam! warning: unused import: `Output`
Oct 12 20:13:29.261 INFO kablam!  --> src/main.rs:1:29
Oct 12 20:13:29.261 INFO kablam!   |
Oct 12 20:13:29.261 INFO kablam! 1 | use std::process::{Command, Output};
Oct 12 20:13:29.262 INFO kablam!   |                             ^^^^^^
Oct 12 20:13:29.262 INFO kablam!   |
Oct 12 20:13:29.262 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 20:13:29.262 INFO kablam! 
Oct 12 20:13:29.263 INFO kablam! warning: unused import: `time`
Oct 12 20:13:29.263 INFO kablam!  --> src/main.rs:5:19
Oct 12 20:13:29.263 INFO kablam!   |
Oct 12 20:13:29.264 INFO kablam! 5 | use std::{thread, time};
Oct 12 20:13:29.264 INFO kablam!   |                   ^^^^
Oct 12 20:13:29.264 INFO kablam! 
Oct 12 20:13:29.301 INFO kablam! warning: unused variable: `pull`
Oct 12 20:13:29.301 INFO kablam!  --> src/main.rs:9:9
Oct 12 20:13:29.301 INFO kablam!   |
Oct 12 20:13:29.302 INFO kablam! 9 |     let pull = Command::new("git")
Oct 12 20:13:29.302 INFO kablam!   |         ^^^^ help: consider using `_pull` instead
Oct 12 20:13:29.302 INFO kablam!   |
Oct 12 20:13:29.303 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 12 20:13:29.303 INFO kablam! 
Oct 12 20:13:29.309 INFO kablam! warning: variable does not need to be mutable
Oct 12 20:13:29.309 INFO kablam!   --> src/main.rs:27:6
Oct 12 20:13:29.309 INFO kablam!    |
Oct 12 20:13:29.309 INFO kablam! 27 |     let mut output = Command::new("git")
Oct 12 20:13:29.310 INFO kablam!    |         ----^^^^^^
Oct 12 20:13:29.310 INFO kablam!    |         |
Oct 12 20:13:29.310 INFO kablam!    |         help: remove this `mut`
Oct 12 20:13:29.310 INFO kablam!    |
Oct 12 20:13:29.311 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 20:13:29.311 INFO kablam! 
Oct 12 20:13:29.345 INFO kablam! warning: unused import: `Output`
Oct 12 20:13:29.345 INFO kablam!  --> src/main.rs:1:29
Oct 12 20:13:29.345 INFO kablam!   |
Oct 12 20:13:29.346 INFO kablam! 1 | use std::process::{Command, Output};
Oct 12 20:13:29.346 INFO kablam!   |                             ^^^^^^
Oct 12 20:13:29.346 INFO kablam!   |
Oct 12 20:13:29.346 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 20:13:29.347 INFO kablam! 
Oct 12 20:13:29.347 INFO kablam! warning: unused import: `time`
Oct 12 20:13:29.347 INFO kablam!  --> src/main.rs:5:19
Oct 12 20:13:29.348 INFO kablam!   |
Oct 12 20:13:29.348 INFO kablam! 5 | use std::{thread, time};
Oct 12 20:13:29.348 INFO kablam!   |                   ^^^^
Oct 12 20:13:29.348 INFO kablam! 
Oct 12 20:13:29.393 INFO kablam! warning: unused variable: `pull`
Oct 12 20:13:29.393 INFO kablam!  --> src/main.rs:9:9
Oct 12 20:13:29.393 INFO kablam!   |
Oct 12 20:13:29.394 INFO kablam! 9 |     let pull = Command::new("git")
Oct 12 20:13:29.394 INFO kablam!   |         ^^^^ help: consider using `_pull` instead
Oct 12 20:13:29.394 INFO kablam!   |
Oct 12 20:13:29.394 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 12 20:13:29.395 INFO kablam! 
Oct 12 20:13:29.401 INFO kablam! warning: variable does not need to be mutable
Oct 12 20:13:29.401 INFO kablam!   --> src/main.rs:27:6
Oct 12 20:13:29.401 INFO kablam!    |
Oct 12 20:13:29.401 INFO kablam! 27 |     let mut output = Command::new("git")
Oct 12 20:13:29.402 INFO kablam!    |         ----^^^^^^
Oct 12 20:13:29.402 INFO kablam!    |         |
Oct 12 20:13:29.402 INFO kablam!    |         help: remove this `mut`
Oct 12 20:13:29.402 INFO kablam!    |
Oct 12 20:13:29.403 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 20:13:29.403 INFO kablam! 
Oct 12 20:13:29.420 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
Oct 12 20:13:29.426 INFO kablam! su: No module specific data is present
Oct 12 20:13:29.822 INFO running `"docker" "rm" "-f" "c8b99d9da8d884e903afc229cb33e16f61d6bb334a0bc3d59838b144ef02c8da"`
Oct 12 20:13:30.041 INFO blam! c8b99d9da8d884e903afc229cb33e16f61d6bb334a0bc3d59838b144ef02c8da