Oct 21 21:52:33.561 INFO checking CastellaFactory/esma-rs against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 21:52:33.561 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-7/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 21:52:33.934 INFO blam! 4dc8f6a243fcd99f0bf52ae8e096cb6f5b3b72e6bc09484afb2e41dee6f0c067
Oct 21 21:52:33.936 INFO running `"docker" "start" "-a" "4dc8f6a243fcd99f0bf52ae8e096cb6f5b3b72e6bc09484afb2e41dee6f0c067"`
Oct 21 21:52:35.532 INFO kablam! usermod: no changes
Oct 21 21:52:35.649 INFO kablam!     Checking memmap v0.5.2
Oct 21 21:52:35.649 INFO kablam!     Checking clap v2.24.0
Oct 21 21:52:42.456 INFO kablam!     Checking esma-rs v0.1.0 (/source)
Oct 21 21:52:43.992 INFO kablam! warning: unused imports: `App`, `Arg`
Oct 21 21:52:43.992 INFO kablam!  --> src/main.rs:8:12
Oct 21 21:52:43.992 INFO kablam!   |
Oct 21 21:52:43.992 INFO kablam! 8 | use clap::{Arg, App};
Oct 21 21:52:43.992 INFO kablam!   |            ^^^  ^^^
Oct 21 21:52:43.992 INFO kablam!   |
Oct 21 21:52:43.992 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 21:52:43.992 INFO kablam! 
Oct 21 21:52:43.996 INFO kablam! warning: unused imports: `Mmap`, `Protection`
Oct 21 21:52:43.996 INFO kablam!  --> src/runner.rs:4:14
Oct 21 21:52:43.996 INFO kablam!   |
Oct 21 21:52:43.996 INFO kablam! 4 | use memmap::{Mmap, Protection};
Oct 21 21:52:43.996 INFO kablam!   |              ^^^^  ^^^^^^^^^^
Oct 21 21:52:43.996 INFO kablam! 
Oct 21 21:52:43.996 INFO kablam! warning: unused import: `Arg`
Oct 21 21:52:43.996 INFO kablam!  --> src/options.rs:1:12
Oct 21 21:52:43.996 INFO kablam!   |
Oct 21 21:52:43.996 INFO kablam! 1 | use clap::{Arg, App};
Oct 21 21:52:43.996 INFO kablam!   |            ^^^
Oct 21 21:52:43.996 INFO kablam! 
Oct 21 21:52:44.112 INFO kablam! warning: unused imports: `App`, `Arg`
Oct 21 21:52:44.112 INFO kablam!  --> src/main.rs:8:12
Oct 21 21:52:44.113 INFO kablam!   |
Oct 21 21:52:44.113 INFO kablam! 8 | use clap::{Arg, App};
Oct 21 21:52:44.113 INFO kablam!   |            ^^^  ^^^
Oct 21 21:52:44.113 INFO kablam!   |
Oct 21 21:52:44.114 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 21:52:44.114 INFO kablam! 
Oct 21 21:52:44.125 INFO kablam! warning: unused imports: `Mmap`, `Protection`
Oct 21 21:52:44.125 INFO kablam!  --> src/runner.rs:4:14
Oct 21 21:52:44.125 INFO kablam!   |
Oct 21 21:52:44.125 INFO kablam! 4 | use memmap::{Mmap, Protection};
Oct 21 21:52:44.126 INFO kablam!   |              ^^^^  ^^^^^^^^^^
Oct 21 21:52:44.126 INFO kablam! 
Oct 21 21:52:44.126 INFO kablam! warning: unused import: `Arg`
Oct 21 21:52:44.126 INFO kablam!  --> src/options.rs:1:12
Oct 21 21:52:44.127 INFO kablam!   |
Oct 21 21:52:44.127 INFO kablam! 1 | use clap::{Arg, App};
Oct 21 21:52:44.127 INFO kablam!   |            ^^^
Oct 21 21:52:44.127 INFO kablam! 
Oct 21 21:52:44.318 INFO kablam! warning: unused variable: `opts`
Oct 21 21:52:44.319 INFO kablam!   --> src/main.rs:33:9
Oct 21 21:52:44.319 INFO kablam!    |
Oct 21 21:52:44.319 INFO kablam! 33 |     let opts = Options::parse();
Oct 21 21:52:44.319 INFO kablam!    |         ^^^^ help: consider using `_opts` instead
Oct 21 21:52:44.320 INFO kablam!    |
Oct 21 21:52:44.320 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 21:52:44.320 INFO kablam! 
Oct 21 21:52:44.321 INFO kablam! warning: unused variable: `timer`
Oct 21 21:52:44.321 INFO kablam!   --> src/runner.rs:64:13
Oct 21 21:52:44.321 INFO kablam!    |
Oct 21 21:52:44.321 INFO kablam! 64 |         let timer = Timer::new(algo);
Oct 21 21:52:44.322 INFO kablam!    |             ^^^^^ help: consider using `_timer` instead
Oct 21 21:52:44.322 INFO kablam! 
Oct 21 21:52:44.322 INFO kablam! warning: unused variable: `m`
Oct 21 21:52:44.322 INFO kablam!  --> src/options.rs:9:13
Oct 21 21:52:44.322 INFO kablam!   |
Oct 21 21:52:44.323 INFO kablam! 9 |         let m = App::new("esma-rs")
Oct 21 21:52:44.323 INFO kablam!   |             ^ help: consider using `_m` instead
Oct 21 21:52:44.323 INFO kablam! 
Oct 21 21:52:44.373 INFO kablam! warning: unused variable: `opts`
Oct 21 21:52:44.373 INFO kablam!   --> src/main.rs:33:9
Oct 21 21:52:44.374 INFO kablam!    |
Oct 21 21:52:44.374 INFO kablam! 33 |     let opts = Options::parse();
Oct 21 21:52:44.375 INFO kablam!    |         ^^^^ help: consider using `_opts` instead
Oct 21 21:52:44.375 INFO kablam!    |
Oct 21 21:52:44.375 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 21:52:44.375 INFO kablam! 
Oct 21 21:52:44.375 INFO kablam! warning: unused variable: `timer`
Oct 21 21:52:44.376 INFO kablam!   --> src/runner.rs:64:13
Oct 21 21:52:44.376 INFO kablam!    |
Oct 21 21:52:44.376 INFO kablam! 64 |         let timer = Timer::new(algo);
Oct 21 21:52:44.376 INFO kablam!    |             ^^^^^ help: consider using `_timer` instead
Oct 21 21:52:44.376 INFO kablam! 
Oct 21 21:52:44.376 INFO kablam! warning: unused variable: `m`
Oct 21 21:52:44.377 INFO kablam!  --> src/options.rs:9:13
Oct 21 21:52:44.377 INFO kablam!   |
Oct 21 21:52:44.377 INFO kablam! 9 |         let m = App::new("esma-rs")
Oct 21 21:52:44.377 INFO kablam!   |             ^ help: consider using `_m` instead
Oct 21 21:52:44.377 INFO kablam! 
Oct 21 21:52:44.398 INFO kablam! warning: method is never used: `start`
Oct 21 21:52:44.398 INFO kablam!   --> src/grep.rs:20:5
Oct 21 21:52:44.399 INFO kablam!    |
Oct 21 21:52:44.399 INFO kablam! 20 |     pub fn start(&self) -> usize {
Oct 21 21:52:44.399 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:52:44.399 INFO kablam!    |
Oct 21 21:52:44.400 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 21:52:44.400 INFO kablam! 
Oct 21 21:52:44.496 INFO kablam! warning: method is never used: `start`
Oct 21 21:52:44.497 INFO kablam!   --> src/grep.rs:20:5
Oct 21 21:52:44.497 INFO kablam!    |
Oct 21 21:52:44.497 INFO kablam! 20 |     pub fn start(&self) -> usize {
Oct 21 21:52:44.497 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:52:44.498 INFO kablam!    |
Oct 21 21:52:44.498 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 21:52:44.498 INFO kablam! 
Oct 21 21:52:44.561 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.02s
Oct 21 21:52:44.565 INFO kablam! su: No module specific data is present
Oct 21 21:52:45.205 INFO running `"docker" "rm" "-f" "4dc8f6a243fcd99f0bf52ae8e096cb6f5b3b72e6bc09484afb2e41dee6f0c067"`
Oct 21 21:52:45.528 INFO blam! 4dc8f6a243fcd99f0bf52ae8e096cb6f5b3b72e6bc09484afb2e41dee6f0c067