Oct 12 20:23:53.395 INFO checking ilyayudkovich/git_pull against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 20:23:53.396 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/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 12 20:23:54.123 INFO blam! 1c0ea1735b10cd3ffae57541c180b8b9d20fca23d0aedaa7acf5583cf5ac95e4
Oct 12 20:23:54.124 INFO running `"docker" "start" "-a" "1c0ea1735b10cd3ffae57541c180b8b9d20fca23d0aedaa7acf5583cf5ac95e4"`
Oct 12 20:23:55.543 INFO kablam! usermod: no changes
Oct 12 20:23:55.672 INFO kablam!     Checking git_update v0.1.0 (/source)
Oct 12 20:23:56.412 INFO kablam! warning: unused import: `Output`
Oct 12 20:23:56.412 INFO kablam!  --> src/main.rs:1:29
Oct 12 20:23:56.412 INFO kablam!   |
Oct 12 20:23:56.412 INFO kablam! 1 | use std::process::{Command, Output};
Oct 12 20:23:56.412 INFO kablam!   |                             ^^^^^^
Oct 12 20:23:56.428 INFO kablam!   |
Oct 12 20:23:56.428 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 20:23:56.428 INFO kablam! 
Oct 12 20:23:56.428 INFO kablam! warning: unused import: `time`
Oct 12 20:23:56.428 INFO kablam!  --> src/main.rs:5:19
Oct 12 20:23:56.428 INFO kablam!   |
Oct 12 20:23:56.428 INFO kablam! 5 | use std::{thread, time};
Oct 12 20:23:56.428 INFO kablam!   |                   ^^^^
Oct 12 20:23:56.428 INFO kablam! 
Oct 12 20:23:56.496 INFO kablam! warning: unused import: `Output`
Oct 12 20:23:56.496 INFO kablam!  --> src/main.rs:1:29
Oct 12 20:23:56.496 INFO kablam!   |
Oct 12 20:23:56.496 INFO kablam! 1 | use std::process::{Command, Output};
Oct 12 20:23:56.496 INFO kablam!   |                             ^^^^^^
Oct 12 20:23:56.512 INFO kablam!   |
Oct 12 20:23:56.512 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 20:23:56.512 INFO kablam! 
Oct 12 20:23:56.512 INFO kablam! warning: unused import: `time`
Oct 12 20:23:56.512 INFO kablam!  --> src/main.rs:5:19
Oct 12 20:23:56.512 INFO kablam!   |
Oct 12 20:23:56.512 INFO kablam! 5 | use std::{thread, time};
Oct 12 20:23:56.512 INFO kablam!   |                   ^^^^
Oct 12 20:23:56.512 INFO kablam! 
Oct 12 20:23:56.548 INFO kablam! warning: unused variable: `pull`
Oct 12 20:23:56.548 INFO kablam!  --> src/main.rs:9:9
Oct 12 20:23:56.548 INFO kablam!   |
Oct 12 20:23:56.548 INFO kablam! 9 |     let pull = Command::new("git")
Oct 12 20:23:56.548 INFO kablam!   |         ^^^^ help: consider using `_pull` instead
Oct 12 20:23:56.564 INFO kablam!   |
Oct 12 20:23:56.564 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 12 20:23:56.564 INFO kablam! 
Oct 12 20:23:56.568 INFO kablam! warning: variable does not need to be mutable
Oct 12 20:23:56.568 INFO kablam!   --> src/main.rs:27:6
Oct 12 20:23:56.568 INFO kablam!    |
Oct 12 20:23:56.568 INFO kablam! 27 |     let mut output = Command::new("git")
Oct 12 20:23:56.568 INFO kablam!    |         ----^^^^^^
Oct 12 20:23:56.568 INFO kablam!    |         |
Oct 12 20:23:56.568 INFO kablam!    |         help: remove this `mut`
Oct 12 20:23:56.570 INFO kablam!    |
Oct 12 20:23:56.570 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 20:23:56.570 INFO kablam! 
Oct 12 20:23:56.612 INFO kablam! warning: unused variable: `pull`
Oct 12 20:23:56.612 INFO kablam!  --> src/main.rs:9:9
Oct 12 20:23:56.612 INFO kablam!   |
Oct 12 20:23:56.612 INFO kablam! 9 |     let pull = Command::new("git")
Oct 12 20:23:56.612 INFO kablam!   |         ^^^^ help: consider using `_pull` instead
Oct 12 20:23:56.620 INFO kablam!   |
Oct 12 20:23:56.620 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 12 20:23:56.620 INFO kablam! 
Oct 12 20:23:56.628 INFO kablam! warning: variable does not need to be mutable
Oct 12 20:23:56.628 INFO kablam!   --> src/main.rs:27:6
Oct 12 20:23:56.628 INFO kablam!    |
Oct 12 20:23:56.628 INFO kablam! 27 |     let mut output = Command::new("git")
Oct 12 20:23:56.628 INFO kablam!    |         ----^^^^^^
Oct 12 20:23:56.628 INFO kablam!    |         |
Oct 12 20:23:56.628 INFO kablam!    |         help: remove this `mut`
Oct 12 20:23:56.628 INFO kablam!    |
Oct 12 20:23:56.628 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 20:23:56.628 INFO kablam! 
Oct 12 20:23:56.661 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
Oct 12 20:23:56.664 INFO kablam! su: No module specific data is present
Oct 12 20:23:58.183 INFO running `"docker" "rm" "-f" "1c0ea1735b10cd3ffae57541c180b8b9d20fca23d0aedaa7acf5583cf5ac95e4"`
Oct 12 20:23:58.517 INFO blam! 1c0ea1735b10cd3ffae57541c180b8b9d20fca23d0aedaa7acf5583cf5ac95e4