Oct 12 22:48:26.177 INFO checking deecewan/dotter against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977 Oct 12 22:48:26.177 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/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 22:48:26.672 INFO blam! eb7d5f1b5828798a199e39693d5db6d2753fa6b241d9c240427097d73fba5114 Oct 12 22:48:26.674 INFO running `"docker" "start" "-a" "eb7d5f1b5828798a199e39693d5db6d2753fa6b241d9c240427097d73fba5114"` Oct 12 22:48:28.284 INFO kablam! usermod: no changes Oct 12 22:48:28.429 INFO kablam! Compiling gcc v0.3.50 Oct 12 22:48:28.440 INFO kablam! Compiling num_cpus v1.5.1 Oct 12 22:48:28.444 INFO kablam! Checking toml v0.4.1 Oct 12 22:48:28.444 INFO kablam! Checking clap v2.24.2 Oct 12 22:48:31.317 INFO kablam! Compiling rayon-core v1.0.2 Oct 12 22:48:36.885 INFO kablam! Compiling rayon v0.7.1 Oct 12 22:48:41.376 INFO kablam! Compiling ring v0.11.0 Oct 12 22:48:49.125 INFO kablam! Checking dotter v0.0.1 (/source) Oct 12 22:48:50.069 INFO kablam! warning: unused import: `open_in_place` Oct 12 22:48:50.069 INFO kablam! --> src/secure.rs:1:33 Oct 12 22:48:50.069 INFO kablam! | Oct 12 22:48:50.070 INFO kablam! 1 | use ring::aead::{seal_in_place, open_in_place, AES_256_GCM, SealingKey}; Oct 12 22:48:50.070 INFO kablam! | ^^^^^^^^^^^^^ Oct 12 22:48:50.070 INFO kablam! | Oct 12 22:48:50.071 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 12 22:48:50.071 INFO kablam! Oct 12 22:48:50.080 INFO kablam! warning: unused import: `open_in_place` Oct 12 22:48:50.081 INFO kablam! --> src/secure.rs:1:33 Oct 12 22:48:50.081 INFO kablam! | Oct 12 22:48:50.081 INFO kablam! 1 | use ring::aead::{seal_in_place, open_in_place, AES_256_GCM, SealingKey}; Oct 12 22:48:50.082 INFO kablam! | ^^^^^^^^^^^^^ Oct 12 22:48:50.082 INFO kablam! | Oct 12 22:48:50.082 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 12 22:48:50.083 INFO kablam! Oct 12 22:48:50.197 INFO kablam! warning: unused variable: `res` Oct 12 22:48:50.197 INFO kablam! --> src/checkin.rs:106:21 Oct 12 22:48:50.198 INFO kablam! | Oct 12 22:48:50.198 INFO kablam! 106 | let res = fs::copy(entry.path(), item_path); Oct 12 22:48:50.198 INFO kablam! | ^^^ help: consider using `_res` instead Oct 12 22:48:50.198 INFO kablam! | Oct 12 22:48:50.199 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 12 22:48:50.199 INFO kablam! Oct 12 22:48:50.199 INFO kablam! warning: unused variable: `res` Oct 12 22:48:50.200 INFO kablam! --> src/checkin.rs:108:21 Oct 12 22:48:50.200 INFO kablam! | Oct 12 22:48:50.200 INFO kablam! 108 | let res = fs::create_dir(item_path); Oct 12 22:48:50.200 INFO kablam! | ^^^ help: consider using `_res` instead Oct 12 22:48:50.201 INFO kablam! Oct 12 22:48:50.201 INFO kablam! warning: unused variable: `res` Oct 12 22:48:50.201 INFO kablam! --> src/checkin.rs:134:9 Oct 12 22:48:50.202 INFO kablam! | Oct 12 22:48:50.202 INFO kablam! 134 | let res = unix::fs::symlink(new_path, path); Oct 12 22:48:50.202 INFO kablam! | ^^^ help: consider using `_res` instead Oct 12 22:48:50.203 INFO kablam! Oct 12 22:48:50.203 INFO kablam! warning: unused variable: `res` Oct 12 22:48:50.203 INFO kablam! --> src/secure.rs:9:9 Oct 12 22:48:50.203 INFO kablam! | Oct 12 22:48:50.204 INFO kablam! 9 | let res = random_nonce.fill(&mut nonce); Oct 12 22:48:50.204 INFO kablam! | ^^^ help: consider using `_res` instead Oct 12 22:48:50.204 INFO kablam! Oct 12 22:48:50.205 INFO kablam! warning: unused variable: `matches` Oct 12 22:48:50.205 INFO kablam! --> src/secure.rs:5:15 Oct 12 22:48:50.205 INFO kablam! | Oct 12 22:48:50.206 INFO kablam! 5 | pub fn secure(matches: &ArgMatches) { Oct 12 22:48:50.206 INFO kablam! | ^^^^^^^ help: consider using `_matches` instead Oct 12 22:48:50.206 INFO kablam! Oct 12 22:48:50.206 INFO kablam! warning: unused variable: `res` Oct 12 22:48:50.207 INFO kablam! --> src/checkin.rs:106:21 Oct 12 22:48:50.207 INFO kablam! | Oct 12 22:48:50.207 INFO kablam! 106 | let res = fs::copy(entry.path(), item_path); Oct 12 22:48:50.208 INFO kablam! | ^^^ help: consider using `_res` instead Oct 12 22:48:50.208 INFO kablam! | Oct 12 22:48:50.208 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 12 22:48:50.209 INFO kablam! Oct 12 22:48:50.209 INFO kablam! warning: unused variable: `res` Oct 12 22:48:50.209 INFO kablam! --> src/checkin.rs:108:21 Oct 12 22:48:50.209 INFO kablam! | Oct 12 22:48:50.210 INFO kablam! 108 | let res = fs::create_dir(item_path); Oct 12 22:48:50.210 INFO kablam! | ^^^ help: consider using `_res` instead Oct 12 22:48:50.210 INFO kablam! Oct 12 22:48:50.211 INFO kablam! warning: unused variable: `res` Oct 12 22:48:50.211 INFO kablam! --> src/checkin.rs:134:9 Oct 12 22:48:50.211 INFO kablam! | Oct 12 22:48:50.212 INFO kablam! 134 | let res = unix::fs::symlink(new_path, path); Oct 12 22:48:50.212 INFO kablam! | ^^^ help: consider using `_res` instead Oct 12 22:48:50.212 INFO kablam! Oct 12 22:48:50.212 INFO kablam! warning: unused variable: `res` Oct 12 22:48:50.213 INFO kablam! --> src/secure.rs:9:9 Oct 12 22:48:50.213 INFO kablam! | Oct 12 22:48:50.213 INFO kablam! 9 | let res = random_nonce.fill(&mut nonce); Oct 12 22:48:50.214 INFO kablam! | ^^^ help: consider using `_res` instead Oct 12 22:48:50.214 INFO kablam! Oct 12 22:48:50.214 INFO kablam! warning: unused variable: `matches` Oct 12 22:48:50.215 INFO kablam! --> src/secure.rs:5:15 Oct 12 22:48:50.215 INFO kablam! | Oct 12 22:48:50.215 INFO kablam! 5 | pub fn secure(matches: &ArgMatches) { Oct 12 22:48:50.215 INFO kablam! | ^^^^^^^ help: consider using `_matches` instead Oct 12 22:48:50.215 INFO kablam! Oct 12 22:48:50.288 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 21.97s Oct 12 22:48:50.288 INFO kablam! su: No module specific data is present Oct 12 22:48:50.740 INFO running `"docker" "rm" "-f" "eb7d5f1b5828798a199e39693d5db6d2753fa6b241d9c240427097d73fba5114"` Oct 12 22:48:51.052 INFO blam! eb7d5f1b5828798a199e39693d5db6d2753fa6b241d9c240427097d73fba5114