Nov 30 01:23:51.957 INFO checking iyud/git_pull against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 01:23:51.957 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 01:23:52.123 INFO [stdout] 00121dd855f7ba0077008ad49cbd9230cf83c15a5c1adecd37ee51ef762cb684
Nov 30 01:23:52.125 INFO running `"docker" "start" "-a" "00121dd855f7ba0077008ad49cbd9230cf83c15a5c1adecd37ee51ef762cb684"`
Nov 30 01:23:52.607 INFO [stderr] usermod: no changes
Nov 30 01:23:52.629 INFO [stderr]     Checking git_update v0.1.0 (/source)
Nov 30 01:23:52.868 INFO [stderr] warning: unused import: `Output`
Nov 30 01:23:52.868 INFO [stderr]  --> src/main.rs:1:29
Nov 30 01:23:52.868 INFO [stderr]   |
Nov 30 01:23:52.868 INFO [stderr] 1 | use std::process::{Command, Output};
Nov 30 01:23:52.868 INFO [stderr]   |                             ^^^^^^
Nov 30 01:23:52.868 INFO [stderr]   |
Nov 30 01:23:52.868 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 01:23:52.868 INFO [stderr] 
Nov 30 01:23:52.868 INFO [stderr] warning: unused import: `time`
Nov 30 01:23:52.868 INFO [stderr]  --> src/main.rs:5:19
Nov 30 01:23:52.868 INFO [stderr]   |
Nov 30 01:23:52.868 INFO [stderr] 5 | use std::{thread, time};
Nov 30 01:23:52.868 INFO [stderr]   |                   ^^^^
Nov 30 01:23:52.868 INFO [stderr] 
Nov 30 01:23:52.909 INFO [stderr] warning: unused variable: `pull`
Nov 30 01:23:52.909 INFO [stderr]  --> src/main.rs:9:9
Nov 30 01:23:52.910 INFO [stderr]   |
Nov 30 01:23:52.910 INFO [stderr] 9 |     let pull = Command::new("git")
Nov 30 01:23:52.910 INFO [stderr]   |         ^^^^ help: consider using `_pull` instead
Nov 30 01:23:52.910 INFO [stderr]   |
Nov 30 01:23:52.910 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 30 01:23:52.910 INFO [stderr] 
Nov 30 01:23:52.924 INFO [stderr] warning: variable does not need to be mutable
Nov 30 01:23:52.924 INFO [stderr]   --> src/main.rs:27:6
Nov 30 01:23:52.924 INFO [stderr]    |
Nov 30 01:23:52.924 INFO [stderr] 27 |     let mut output = Command::new("git")
Nov 30 01:23:52.924 INFO [stderr]    |         ----^^^^^^
Nov 30 01:23:52.924 INFO [stderr]    |         |
Nov 30 01:23:52.924 INFO [stderr]    |         help: remove this `mut`
Nov 30 01:23:52.924 INFO [stderr]    |
Nov 30 01:23:52.924 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 01:23:52.924 INFO [stderr] 
Nov 30 01:23:52.940 INFO [stderr] warning: unused import: `Output`
Nov 30 01:23:52.940 INFO [stderr]  --> src/main.rs:1:29
Nov 30 01:23:52.940 INFO [stderr]   |
Nov 30 01:23:52.940 INFO [stderr] 1 | use std::process::{Command, Output};
Nov 30 01:23:52.940 INFO [stderr]   |                             ^^^^^^
Nov 30 01:23:52.940 INFO [stderr]   |
Nov 30 01:23:52.940 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 01:23:52.940 INFO [stderr] 
Nov 30 01:23:52.940 INFO [stderr] warning: unused import: `time`
Nov 30 01:23:52.940 INFO [stderr]  --> src/main.rs:5:19
Nov 30 01:23:52.940 INFO [stderr]   |
Nov 30 01:23:52.940 INFO [stderr] 5 | use std::{thread, time};
Nov 30 01:23:52.940 INFO [stderr]   |                   ^^^^
Nov 30 01:23:52.940 INFO [stderr] 
Nov 30 01:23:52.994 INFO [stderr] warning: unused variable: `pull`
Nov 30 01:23:52.994 INFO [stderr]  --> src/main.rs:9:9
Nov 30 01:23:52.994 INFO [stderr]   |
Nov 30 01:23:52.994 INFO [stderr] 9 |     let pull = Command::new("git")
Nov 30 01:23:52.994 INFO [stderr]   |         ^^^^ help: consider using `_pull` instead
Nov 30 01:23:52.994 INFO [stderr]   |
Nov 30 01:23:52.994 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 30 01:23:52.994 INFO [stderr] 
Nov 30 01:23:52.998 INFO [stderr] warning: variable does not need to be mutable
Nov 30 01:23:52.998 INFO [stderr]   --> src/main.rs:27:6
Nov 30 01:23:52.998 INFO [stderr]    |
Nov 30 01:23:52.998 INFO [stderr] 27 |     let mut output = Command::new("git")
Nov 30 01:23:52.998 INFO [stderr]    |         ----^^^^^^
Nov 30 01:23:52.998 INFO [stderr]    |         |
Nov 30 01:23:52.998 INFO [stderr]    |         help: remove this `mut`
Nov 30 01:23:52.999 INFO [stderr]    |
Nov 30 01:23:52.999 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 01:23:52.999 INFO [stderr] 
Nov 30 01:23:53.017 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
Nov 30 01:23:53.021 INFO [stderr] su: No module specific data is present
Nov 30 01:23:53.326 INFO running `"docker" "inspect" "00121dd855f7ba0077008ad49cbd9230cf83c15a5c1adecd37ee51ef762cb684"`
Nov 30 01:23:53.414 INFO running `"docker" "rm" "-f" "00121dd855f7ba0077008ad49cbd9230cf83c15a5c1adecd37ee51ef762cb684"`
Nov 30 01:23:53.544 INFO [stdout] 00121dd855f7ba0077008ad49cbd9230cf83c15a5c1adecd37ee51ef762cb684