Nov 01 14:09:10.847 INFO checking w-0.2.0 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538 Nov 01 14:09:10.847 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-2/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 14:09:11.309 INFO blam! c6e4044f53a2eb5b0d33cdbb054d2720b174100629fd42baa8428e757bab4f69 Nov 01 14:09:11.311 INFO running `"docker" "start" "-a" "c6e4044f53a2eb5b0d33cdbb054d2720b174100629fd42baa8428e757bab4f69"` Nov 01 14:09:13.072 INFO kablam! usermod: no changes Nov 01 14:09:13.208 INFO kablam! Checking w v0.2.0 (/source) Nov 01 14:09:13.208 INFO kablam! Checking env_logger v0.5.13 Nov 01 14:09:13.768 INFO kablam! warning: unused `#[macro_use]` import Nov 01 14:09:13.768 INFO kablam! --> src/lib.rs:1:1 Nov 01 14:09:13.768 INFO kablam! | Nov 01 14:09:13.768 INFO kablam! 1 | #[macro_use] Nov 01 14:09:13.768 INFO kablam! | ^^^^^^^^^^^^ Nov 01 14:09:13.768 INFO kablam! | Nov 01 14:09:13.768 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 14:09:13.768 INFO kablam! Nov 01 14:09:14.748 INFO kablam! Checking quickcheck v0.6.2 Nov 01 14:09:17.826 INFO kablam! warning: unused imports: `ThreadId`, `current` Nov 01 14:09:17.827 INFO kablam! --> src/thread/mod.rs:2:31 Nov 01 14:09:17.827 INFO kablam! | Nov 01 14:09:17.827 INFO kablam! 2 | use std::thread::{JoinHandle, ThreadId, current}; Nov 01 14:09:17.828 INFO kablam! | ^^^^^^^^ ^^^^^^^ Nov 01 14:09:17.828 INFO kablam! | Nov 01 14:09:17.828 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 14:09:17.829 INFO kablam! Nov 01 14:09:17.829 INFO kablam! warning: unused imports: `LockResult as StdLockResult`, `TryLockResult as StdTryLockResult` Nov 01 14:09:17.829 INFO kablam! --> src/sync/mod.rs:2:17 Nov 01 14:09:17.829 INFO kablam! | Nov 01 14:09:17.830 INFO kablam! 2 | use std::sync::{LockResult as StdLockResult, Mutex as StdMutex, Nov 01 14:09:17.830 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 14:09:17.830 INFO kablam! ... Nov 01 14:09:17.830 INFO kablam! 6 | TryLockResult as StdTryLockResult}; Nov 01 14:09:17.831 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 14:09:17.831 INFO kablam! Nov 01 14:09:17.831 INFO kablam! warning: unused import: `std::sync::atomic::AtomicUsize as RAtomicUsize` Nov 01 14:09:17.832 INFO kablam! --> src/sync/mod.rs:7:5 Nov 01 14:09:17.832 INFO kablam! | Nov 01 14:09:17.832 INFO kablam! 7 | use std::sync::atomic::AtomicUsize as RAtomicUsize; Nov 01 14:09:17.832 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 14:09:17.833 INFO kablam! Nov 01 14:09:17.833 INFO kablam! warning: unused imports: `Rng`, `XorShiftRng` Nov 01 14:09:17.833 INFO kablam! --> src/sched.rs:7:27 Nov 01 14:09:17.833 INFO kablam! | Nov 01 14:09:17.833 INFO kablam! 7 | use ayn_rand_is_garbage::{Rng, XorShiftRng}; Nov 01 14:09:17.834 INFO kablam! | ^^^ ^^^^^^^^^^^ Nov 01 14:09:17.834 INFO kablam! Nov 01 14:09:17.906 INFO kablam! warning: unused variable: `dur` Nov 01 14:09:17.908 INFO kablam! --> src/sched.rs:55:32 Nov 01 14:09:17.909 INFO kablam! | Nov 01 14:09:17.909 INFO kablam! 55 | pub(crate) fn sleep(&self, dur: Duration) {} Nov 01 14:09:17.909 INFO kablam! | ^^^ help: consider using `_dur` instead Nov 01 14:09:17.909 INFO kablam! | Nov 01 14:09:17.910 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 01 14:09:17.910 INFO kablam! Nov 01 14:09:17.918 INFO kablam! warning: method is never used: `new` Nov 01 14:09:17.918 INFO kablam! --> src/sched.rs:22:5 Nov 01 14:09:17.918 INFO kablam! | Nov 01 14:09:17.919 INFO kablam! 22 | fn new() -> Process { Nov 01 14:09:17.919 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 01 14:09:17.919 INFO kablam! | Nov 01 14:09:17.919 INFO kablam! = note: #[warn(dead_code)] on by default Nov 01 14:09:17.920 INFO kablam! Nov 01 14:09:17.920 INFO kablam! warning: field is never used: `tid_to_group` Nov 01 14:09:17.920 INFO kablam! --> src/sched.rs:28:5 Nov 01 14:09:17.920 INFO kablam! | Nov 01 14:09:17.921 INFO kablam! 28 | tid_to_group: Mutex>>, Nov 01 14:09:17.921 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 14:09:17.921 INFO kablam! Nov 01 14:09:17.922 INFO kablam! warning: method is never used: `run` Nov 01 14:09:17.922 INFO kablam! --> src/sched.rs:32:5 Nov 01 14:09:17.922 INFO kablam! | Nov 01 14:09:17.922 INFO kablam! 32 | / pub fn run(&self, f: F) -> T Nov 01 14:09:17.923 INFO kablam! 33 | | where F: FnOnce() -> T, Nov 01 14:09:17.923 INFO kablam! 34 | | F: panic::UnwindSafe, Nov 01 14:09:17.923 INFO kablam! 35 | | F: Send + 'static, Nov 01 14:09:17.923 INFO kablam! ... | Nov 01 14:09:17.924 INFO kablam! 46 | | f() Nov 01 14:09:17.924 INFO kablam! 47 | | } Nov 01 14:09:17.924 INFO kablam! | |_____^ Nov 01 14:09:17.924 INFO kablam! Nov 01 14:09:17.925 INFO kablam! warning: function is never used: `tid` Nov 01 14:09:17.925 INFO kablam! --> src/sched.rs:92:1 Nov 01 14:09:17.925 INFO kablam! | Nov 01 14:09:17.925 INFO kablam! 92 | fn tid() -> ThreadId { Nov 01 14:09:17.926 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 01 14:09:17.926 INFO kablam! Nov 01 14:09:17.952 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 4.84s Nov 01 14:09:17.954 INFO kablam! su: No module specific data is present Nov 01 14:09:18.376 INFO running `"docker" "rm" "-f" "c6e4044f53a2eb5b0d33cdbb054d2720b174100629fd42baa8428e757bab4f69"` Nov 01 14:09:18.512 INFO blam! c6e4044f53a2eb5b0d33cdbb054d2720b174100629fd42baa8428e757bab4f69