Nov 01 06:15:50.227 INFO checking deecewan/dotter against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 06:15:50.227 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-2/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 06:15:50.667 INFO blam! f45e78baae3fe407d50cc7ee73f8aca260a680604926d52355cda622b24cb290
Nov 01 06:15:50.676 INFO running `"docker" "start" "-a" "f45e78baae3fe407d50cc7ee73f8aca260a680604926d52355cda622b24cb290"`
Nov 01 06:15:52.095 INFO kablam! usermod: no changes
Nov 01 06:15:52.252 INFO kablam!    Compiling rayon-core v1.0.2
Nov 01 06:15:52.260 INFO kablam!    Compiling deque v0.3.2
Nov 01 06:15:52.276 INFO kablam!    Compiling num_cpus v1.5.1
Nov 01 06:15:52.284 INFO kablam!     Checking toml v0.4.1
Nov 01 06:15:52.288 INFO kablam!     Checking clap v2.24.2
Nov 01 06:15:59.828 INFO kablam!    Compiling rayon v0.7.1
Nov 01 06:16:03.473 INFO kablam!    Compiling ring v0.11.0
Nov 01 06:16:12.056 INFO kablam!     Checking dotter v0.0.1 (/source)
Nov 01 06:16:13.245 INFO kablam! warning: unused import: `open_in_place`
Nov 01 06:16:13.245 INFO kablam!  --> src/secure.rs:1:33
Nov 01 06:16:13.246 INFO kablam!   |
Nov 01 06:16:13.246 INFO kablam! 1 | use ring::aead::{seal_in_place, open_in_place, AES_256_GCM, SealingKey};
Nov 01 06:16:13.246 INFO kablam!   |                                 ^^^^^^^^^^^^^
Nov 01 06:16:13.246 INFO kablam!   |
Nov 01 06:16:13.246 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 06:16:13.246 INFO kablam! 
Nov 01 06:16:13.362 INFO kablam! warning: unused import: `open_in_place`
Nov 01 06:16:13.362 INFO kablam!  --> src/secure.rs:1:33
Nov 01 06:16:13.362 INFO kablam!   |
Nov 01 06:16:13.362 INFO kablam! 1 | use ring::aead::{seal_in_place, open_in_place, AES_256_GCM, SealingKey};
Nov 01 06:16:13.362 INFO kablam!   |                                 ^^^^^^^^^^^^^
Nov 01 06:16:13.362 INFO kablam!   |
Nov 01 06:16:13.363 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 06:16:13.363 INFO kablam! 
Nov 01 06:16:13.414 INFO kablam! warning: unused variable: `res`
Nov 01 06:16:13.414 INFO kablam!    --> src/checkin.rs:106:21
Nov 01 06:16:13.414 INFO kablam!     |
Nov 01 06:16:13.414 INFO kablam! 106 |                 let res = fs::copy(entry.path(), item_path);
Nov 01 06:16:13.414 INFO kablam!     |                     ^^^ help: consider using `_res` instead
Nov 01 06:16:13.414 INFO kablam!     |
Nov 01 06:16:13.414 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 06:16:13.415 INFO kablam! 
Nov 01 06:16:13.416 INFO kablam! warning: unused variable: `res`
Nov 01 06:16:13.416 INFO kablam!    --> src/checkin.rs:108:21
Nov 01 06:16:13.416 INFO kablam!     |
Nov 01 06:16:13.416 INFO kablam! 108 |                 let res = fs::create_dir(item_path);
Nov 01 06:16:13.416 INFO kablam!     |                     ^^^ help: consider using `_res` instead
Nov 01 06:16:13.416 INFO kablam! 
Nov 01 06:16:13.416 INFO kablam! warning: unused variable: `res`
Nov 01 06:16:13.416 INFO kablam!    --> src/checkin.rs:134:9
Nov 01 06:16:13.416 INFO kablam!     |
Nov 01 06:16:13.416 INFO kablam! 134 |     let res = unix::fs::symlink(new_path, path);
Nov 01 06:16:13.416 INFO kablam!     |         ^^^ help: consider using `_res` instead
Nov 01 06:16:13.416 INFO kablam! 
Nov 01 06:16:13.416 INFO kablam! warning: unused variable: `res`
Nov 01 06:16:13.416 INFO kablam!  --> src/secure.rs:9:9
Nov 01 06:16:13.416 INFO kablam!   |
Nov 01 06:16:13.416 INFO kablam! 9 |     let res = random_nonce.fill(&mut nonce);
Nov 01 06:16:13.416 INFO kablam!   |         ^^^ help: consider using `_res` instead
Nov 01 06:16:13.416 INFO kablam! 
Nov 01 06:16:13.419 INFO kablam! warning: unused variable: `matches`
Nov 01 06:16:13.419 INFO kablam!  --> src/secure.rs:5:15
Nov 01 06:16:13.419 INFO kablam!   |
Nov 01 06:16:13.419 INFO kablam! 5 | pub fn secure(matches: &ArgMatches) {
Nov 01 06:16:13.419 INFO kablam!   |               ^^^^^^^ help: consider using `_matches` instead
Nov 01 06:16:13.419 INFO kablam! 
Nov 01 06:16:13.570 INFO kablam! warning: unused variable: `res`
Nov 01 06:16:13.570 INFO kablam!    --> src/checkin.rs:106:21
Nov 01 06:16:13.570 INFO kablam!     |
Nov 01 06:16:13.570 INFO kablam! 106 |                 let res = fs::copy(entry.path(), item_path);
Nov 01 06:16:13.570 INFO kablam!     |                     ^^^ help: consider using `_res` instead
Nov 01 06:16:13.570 INFO kablam!     |
Nov 01 06:16:13.570 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 06:16:13.572 INFO kablam! 
Nov 01 06:16:13.572 INFO kablam! warning: unused variable: `res`
Nov 01 06:16:13.572 INFO kablam!    --> src/checkin.rs:108:21
Nov 01 06:16:13.572 INFO kablam!     |
Nov 01 06:16:13.572 INFO kablam! 108 |                 let res = fs::create_dir(item_path);
Nov 01 06:16:13.572 INFO kablam!     |                     ^^^ help: consider using `_res` instead
Nov 01 06:16:13.572 INFO kablam! 
Nov 01 06:16:13.572 INFO kablam! warning: unused variable: `res`
Nov 01 06:16:13.572 INFO kablam!    --> src/checkin.rs:134:9
Nov 01 06:16:13.572 INFO kablam!     |
Nov 01 06:16:13.572 INFO kablam! 134 |     let res = unix::fs::symlink(new_path, path);
Nov 01 06:16:13.572 INFO kablam!     |         ^^^ help: consider using `_res` instead
Nov 01 06:16:13.572 INFO kablam! 
Nov 01 06:16:13.572 INFO kablam! warning: unused variable: `res`
Nov 01 06:16:13.572 INFO kablam!  --> src/secure.rs:9:9
Nov 01 06:16:13.572 INFO kablam!   |
Nov 01 06:16:13.572 INFO kablam! 9 |     let res = random_nonce.fill(&mut nonce);
Nov 01 06:16:13.572 INFO kablam!   |         ^^^ help: consider using `_res` instead
Nov 01 06:16:13.572 INFO kablam! 
Nov 01 06:16:13.576 INFO kablam! warning: unused variable: `matches`
Nov 01 06:16:13.576 INFO kablam!  --> src/secure.rs:5:15
Nov 01 06:16:13.576 INFO kablam!   |
Nov 01 06:16:13.576 INFO kablam! 5 | pub fn secure(matches: &ArgMatches) {
Nov 01 06:16:13.576 INFO kablam!   |               ^^^^^^^ help: consider using `_matches` instead
Nov 01 06:16:13.576 INFO kablam! 
Nov 01 06:16:13.718 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 21.60s
Nov 01 06:16:13.724 INFO kablam! su: No module specific data is present
Nov 01 06:16:14.794 INFO running `"docker" "rm" "-f" "f45e78baae3fe407d50cc7ee73f8aca260a680604926d52355cda622b24cb290"`
Nov 01 06:16:15.048 INFO blam! f45e78baae3fe407d50cc7ee73f8aca260a680604926d52355cda622b24cb290