Dec 05 15:55:34.297 INFO testing lukemckinstry/rust-ps2 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 15:55:34.297 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-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"`
Dec 05 15:55:34.693 INFO [stdout] 385521bfc50357e2ef52e3f9b295e8b89647b3ab2cdbf965cec4cf29dd40c5e2
Dec 05 15:55:34.694 INFO running `"docker" "start" "-a" "385521bfc50357e2ef52e3f9b295e8b89647b3ab2cdbf965cec4cf29dd40c5e2"`
Dec 05 15:55:35.140 INFO [stderr] usermod: no changes
Dec 05 15:55:35.212 INFO [stderr]    Compiling ps2 v0.0.1 (/source)
Dec 05 15:55:35.500 INFO [stderr] warning: unused imports: `FromRawFd`, `IntoRawFd`
Dec 05 15:55:35.500 INFO [stderr]   --> src/main.rs:25:25
Dec 05 15:55:35.500 INFO [stderr]    |
Dec 05 15:55:35.500 INFO [stderr] 25 | use std::os::unix::io::{FromRawFd, IntoRawFd};
Dec 05 15:55:35.500 INFO [stderr]    |                         ^^^^^^^^^  ^^^^^^^^^
Dec 05 15:55:35.500 INFO [stderr]    |
Dec 05 15:55:35.500 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 15:55:35.500 INFO [stderr] 
Dec 05 15:55:35.609 INFO [stderr] warning: unused variable: `i`
Dec 05 15:55:35.609 INFO [stderr]    --> src/main.rs:137:18
Dec 05 15:55:35.609 INFO [stderr]     |
Dec 05 15:55:35.609 INFO [stderr] 137 |             Some(i) => true,
Dec 05 15:55:35.609 INFO [stderr]     |                  ^ help: consider using `_i` instead
Dec 05 15:55:35.609 INFO [stderr]     |
Dec 05 15:55:35.609 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 15:55:35.609 INFO [stderr] 
Dec 05 15:55:35.609 INFO [stderr] warning: unused variable: `last_pipe`
Dec 05 15:55:35.609 INFO [stderr]    --> src/main.rs:154:13
Dec 05 15:55:35.609 INFO [stderr]     |
Dec 05 15:55:35.609 INFO [stderr] 154 |         let last_pipe: bool;
Dec 05 15:55:35.609 INFO [stderr]     |             ^^^^^^^^^ help: consider using `_last_pipe` instead
Dec 05 15:55:35.609 INFO [stderr] 
Dec 05 15:55:35.609 INFO [stderr] warning: unused variable: `file`
Dec 05 15:55:35.609 INFO [stderr]    --> src/main.rs:232:13
Dec 05 15:55:35.609 INFO [stderr]     |
Dec 05 15:55:35.609 INFO [stderr] 232 |         let file = File::create(logfile)?;
Dec 05 15:55:35.609 INFO [stderr]     |             ^^^^ help: consider using `_file` instead
Dec 05 15:55:35.609 INFO [stderr] 
Dec 05 15:55:35.612 INFO [stderr] warning: unused variable: `process`
Dec 05 15:55:35.612 INFO [stderr]    --> src/main.rs:235:17
Dec 05 15:55:35.612 INFO [stderr]     |
Dec 05 15:55:35.612 INFO [stderr] 235 |             let process = match Command::new(program)
Dec 05 15:55:35.612 INFO [stderr]     |                 ^^^^^^^ help: consider using `_process` instead
Dec 05 15:55:35.612 INFO [stderr] 
Dec 05 15:55:35.643 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 15:55:35.643 INFO [stderr]    --> src/main.rs:141:9
Dec 05 15:55:35.643 INFO [stderr]     |
Dec 05 15:55:35.643 INFO [stderr] 141 | /         match (argv.first(), index, p, argv.last()) {
Dec 05 15:55:35.643 INFO [stderr] 142 | |             (_,_,true,_) => self.chomp( &argv[..]),
Dec 05 15:55:35.643 INFO [stderr] 143 | |             (Some(&program), Some(logfile),_, Some(&"&")) => self.run_cmd_bkrg_pipe(program, &argv[1..], argv[logfile+1] ),
Dec 05 15:55:35.643 INFO [stderr] 144 | |             (Some(&program), None,_, Some(&"&")) => self.run_cmd_background(program, &argv[1..]),
Dec 05 15:55:35.643 INFO [stderr] 145 | |             (Some(&program),_,_, _) => self.run_cmd(program, &argv[1..]),
Dec 05 15:55:35.643 INFO [stderr] 146 | |             _ => Ok(()),
Dec 05 15:55:35.643 INFO [stderr] 147 | |         };
Dec 05 15:55:35.643 INFO [stderr]     | |__________^
Dec 05 15:55:35.643 INFO [stderr]     |
Dec 05 15:55:35.643 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 15:55:35.644 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 15:55:35.644 INFO [stderr] 
Dec 05 15:55:36.328 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Dec 05 15:55:36.330 INFO [stderr] su: No module specific data is present
Dec 05 15:55:36.581 INFO running `"docker" "inspect" "385521bfc50357e2ef52e3f9b295e8b89647b3ab2cdbf965cec4cf29dd40c5e2"`
Dec 05 15:55:36.705 INFO running `"docker" "rm" "-f" "385521bfc50357e2ef52e3f9b295e8b89647b3ab2cdbf965cec4cf29dd40c5e2"`
Dec 05 15:55:36.796 INFO [stdout] 385521bfc50357e2ef52e3f9b295e8b89647b3ab2cdbf965cec4cf29dd40c5e2
Dec 05 15:55:36.798 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-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"`
Dec 05 15:55:36.988 INFO [stdout] ea86b1d15d531727d0dfc7451be14e72853f0f57fb60cd096458ccdc28ea408c
Dec 05 15:55:36.990 INFO running `"docker" "start" "-a" "ea86b1d15d531727d0dfc7451be14e72853f0f57fb60cd096458ccdc28ea408c"`
Dec 05 15:55:37.567 INFO [stderr] usermod: no changes
Dec 05 15:55:37.598 INFO [stderr]    Compiling ps2 v0.0.1 (/source)
Dec 05 15:55:37.824 INFO [stderr] warning: unused imports: `FromRawFd`, `IntoRawFd`
Dec 05 15:55:37.824 INFO [stderr]   --> src/main.rs:25:25
Dec 05 15:55:37.824 INFO [stderr]    |
Dec 05 15:55:37.824 INFO [stderr] 25 | use std::os::unix::io::{FromRawFd, IntoRawFd};
Dec 05 15:55:37.824 INFO [stderr]    |                         ^^^^^^^^^  ^^^^^^^^^
Dec 05 15:55:37.824 INFO [stderr]    |
Dec 05 15:55:37.824 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 15:55:37.824 INFO [stderr] 
Dec 05 15:55:37.914 INFO [stderr] warning: unused variable: `i`
Dec 05 15:55:37.914 INFO [stderr]    --> src/main.rs:137:18
Dec 05 15:55:37.914 INFO [stderr]     |
Dec 05 15:55:37.914 INFO [stderr] 137 |             Some(i) => true,
Dec 05 15:55:37.914 INFO [stderr]     |                  ^ help: consider using `_i` instead
Dec 05 15:55:37.914 INFO [stderr]     |
Dec 05 15:55:37.914 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 15:55:37.914 INFO [stderr] 
Dec 05 15:55:37.914 INFO [stderr] warning: unused variable: `last_pipe`
Dec 05 15:55:37.914 INFO [stderr]    --> src/main.rs:154:13
Dec 05 15:55:37.914 INFO [stderr]     |
Dec 05 15:55:37.914 INFO [stderr] 154 |         let last_pipe: bool;
Dec 05 15:55:37.914 INFO [stderr]     |             ^^^^^^^^^ help: consider using `_last_pipe` instead
Dec 05 15:55:37.914 INFO [stderr] 
Dec 05 15:55:37.914 INFO [stderr] warning: unused variable: `file`
Dec 05 15:55:37.914 INFO [stderr]    --> src/main.rs:232:13
Dec 05 15:55:37.914 INFO [stderr]     |
Dec 05 15:55:37.914 INFO [stderr] 232 |         let file = File::create(logfile)?;
Dec 05 15:55:37.914 INFO [stderr]     |             ^^^^ help: consider using `_file` instead
Dec 05 15:55:37.914 INFO [stderr] 
Dec 05 15:55:37.914 INFO [stderr] warning: unused variable: `process`
Dec 05 15:55:37.914 INFO [stderr]    --> src/main.rs:235:17
Dec 05 15:55:37.914 INFO [stderr]     |
Dec 05 15:55:37.914 INFO [stderr] 235 |             let process = match Command::new(program)
Dec 05 15:55:37.914 INFO [stderr]     |                 ^^^^^^^ help: consider using `_process` instead
Dec 05 15:55:37.914 INFO [stderr] 
Dec 05 15:55:37.956 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 15:55:37.956 INFO [stderr]    --> src/main.rs:141:9
Dec 05 15:55:37.956 INFO [stderr]     |
Dec 05 15:55:37.956 INFO [stderr] 141 | /         match (argv.first(), index, p, argv.last()) {
Dec 05 15:55:37.956 INFO [stderr] 142 | |             (_,_,true,_) => self.chomp( &argv[..]),
Dec 05 15:55:37.956 INFO [stderr] 143 | |             (Some(&program), Some(logfile),_, Some(&"&")) => self.run_cmd_bkrg_pipe(program, &argv[1..], argv[logfile+1] ),
Dec 05 15:55:37.956 INFO [stderr] 144 | |             (Some(&program), None,_, Some(&"&")) => self.run_cmd_background(program, &argv[1..]),
Dec 05 15:55:37.956 INFO [stderr] 145 | |             (Some(&program),_,_, _) => self.run_cmd(program, &argv[1..]),
Dec 05 15:55:37.956 INFO [stderr] 146 | |             _ => Ok(()),
Dec 05 15:55:37.956 INFO [stderr] 147 | |         };
Dec 05 15:55:37.956 INFO [stderr]     | |__________^
Dec 05 15:55:37.956 INFO [stderr]     |
Dec 05 15:55:37.956 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 15:55:37.956 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 15:55:37.956 INFO [stderr] 
Dec 05 15:55:38.164 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Dec 05 15:55:38.168 INFO [stderr] su: No module specific data is present
Dec 05 15:55:38.421 INFO running `"docker" "inspect" "ea86b1d15d531727d0dfc7451be14e72853f0f57fb60cd096458ccdc28ea408c"`
Dec 05 15:55:38.487 INFO running `"docker" "rm" "-f" "ea86b1d15d531727d0dfc7451be14e72853f0f57fb60cd096458ccdc28ea408c"`
Dec 05 15:55:38.563 INFO [stdout] ea86b1d15d531727d0dfc7451be14e72853f0f57fb60cd096458ccdc28ea408c
Dec 05 15:55:38.565 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-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"`
Dec 05 15:55:38.725 INFO [stdout] 2418f16a10a52ee80b63cd367a6bf70e4264ae1c5e7b8af9010624467e490f99
Dec 05 15:55:38.727 INFO running `"docker" "start" "-a" "2418f16a10a52ee80b63cd367a6bf70e4264ae1c5e7b8af9010624467e490f99"`
Dec 05 15:55:39.206 INFO [stderr] usermod: no changes
Dec 05 15:55:39.231 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 05 15:55:39.236 INFO [stderr]      Running /target/debug/deps/ps2-e313a01e9b67dc80
Dec 05 15:55:39.242 INFO [stdout] 
Dec 05 15:55:39.242 INFO [stdout] running 0 tests
Dec 05 15:55:39.242 INFO [stdout] 
Dec 05 15:55:39.242 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 15:55:39.242 INFO [stdout] 
Dec 05 15:55:39.243 INFO [stderr] su: No module specific data is present
Dec 05 15:55:39.636 INFO running `"docker" "inspect" "2418f16a10a52ee80b63cd367a6bf70e4264ae1c5e7b8af9010624467e490f99"`
Dec 05 15:55:39.726 INFO running `"docker" "rm" "-f" "2418f16a10a52ee80b63cd367a6bf70e4264ae1c5e7b8af9010624467e490f99"`
Dec 05 15:55:39.825 INFO [stdout] 2418f16a10a52ee80b63cd367a6bf70e4264ae1c5e7b8af9010624467e490f99