Nov 02 01:18:29.542 INFO checking bug-0.2.0 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538 Nov 02 01:18:29.542 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 02 01:18:29.880 INFO blam! 3da9986379f367a51af61a4f91e997551eb592b73f218cae9d12c92ba9e10a44 Nov 02 01:18:29.888 INFO running `"docker" "start" "-a" "3da9986379f367a51af61a4f91e997551eb592b73f218cae9d12c92ba9e10a44"` Nov 02 01:18:31.200 INFO kablam! usermod: no changes Nov 02 01:18:31.296 INFO kablam! Checking bug v0.2.0 (/source) Nov 02 01:18:32.344 INFO kablam! warning: unused `#[macro_use]` import Nov 02 01:18:32.345 INFO kablam! --> src/lib.rs:1:1 Nov 02 01:18:32.345 INFO kablam! | Nov 02 01:18:32.345 INFO kablam! 1 | #[macro_use] Nov 02 01:18:32.346 INFO kablam! | ^^^^^^^^^^^^ Nov 02 01:18:32.346 INFO kablam! | Nov 02 01:18:32.346 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 02 01:18:32.347 INFO kablam! Nov 02 01:18:32.456 INFO kablam! warning: unused imports: `ThreadId`, `current` Nov 02 01:18:32.456 INFO kablam! --> src/thread/mod.rs:2:31 Nov 02 01:18:32.457 INFO kablam! | Nov 02 01:18:32.457 INFO kablam! 2 | use std::thread::{JoinHandle, ThreadId, current}; Nov 02 01:18:32.457 INFO kablam! | ^^^^^^^^ ^^^^^^^ Nov 02 01:18:32.457 INFO kablam! | Nov 02 01:18:32.458 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 02 01:18:32.458 INFO kablam! Nov 02 01:18:32.458 INFO kablam! warning: unused imports: `LockResult as StdLockResult`, `TryLockResult as StdTryLockResult` Nov 02 01:18:32.459 INFO kablam! --> src/sync/mod.rs:2:17 Nov 02 01:18:32.459 INFO kablam! | Nov 02 01:18:32.459 INFO kablam! 2 | use std::sync::{LockResult as StdLockResult, Mutex as StdMutex, Nov 02 01:18:32.460 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 01:18:32.460 INFO kablam! ... Nov 02 01:18:32.460 INFO kablam! 6 | TryLockResult as StdTryLockResult}; Nov 02 01:18:32.460 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 01:18:32.461 INFO kablam! Nov 02 01:18:32.461 INFO kablam! warning: unused import: `std::sync::atomic::AtomicUsize as RAtomicUsize` Nov 02 01:18:32.461 INFO kablam! --> src/sync/mod.rs:7:5 Nov 02 01:18:32.462 INFO kablam! | Nov 02 01:18:32.462 INFO kablam! 7 | use std::sync::atomic::AtomicUsize as RAtomicUsize; Nov 02 01:18:32.462 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 01:18:32.462 INFO kablam! Nov 02 01:18:32.463 INFO kablam! warning: unused imports: `Rng`, `XorShiftRng` Nov 02 01:18:32.463 INFO kablam! --> src/sched.rs:7:27 Nov 02 01:18:32.463 INFO kablam! | Nov 02 01:18:32.463 INFO kablam! 7 | use ayn_rand_is_garbage::{Rng, XorShiftRng}; Nov 02 01:18:32.464 INFO kablam! | ^^^ ^^^^^^^^^^^ Nov 02 01:18:32.464 INFO kablam! Nov 02 01:18:32.525 INFO kablam! warning: unused variable: `dur` Nov 02 01:18:32.525 INFO kablam! --> src/sched.rs:55:32 Nov 02 01:18:32.525 INFO kablam! | Nov 02 01:18:32.526 INFO kablam! 55 | pub(crate) fn sleep(&self, dur: Duration) {} Nov 02 01:18:32.526 INFO kablam! | ^^^ help: consider using `_dur` instead Nov 02 01:18:32.526 INFO kablam! | Nov 02 01:18:32.526 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 02 01:18:32.527 INFO kablam! Nov 02 01:18:32.536 INFO kablam! warning: method is never used: `new` Nov 02 01:18:32.537 INFO kablam! --> src/sched.rs:22:5 Nov 02 01:18:32.537 INFO kablam! | Nov 02 01:18:32.537 INFO kablam! 22 | fn new() -> Process { Nov 02 01:18:32.537 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 02 01:18:32.538 INFO kablam! | Nov 02 01:18:32.538 INFO kablam! = note: #[warn(dead_code)] on by default Nov 02 01:18:32.538 INFO kablam! Nov 02 01:18:32.538 INFO kablam! warning: field is never used: `tid_to_group` Nov 02 01:18:32.539 INFO kablam! --> src/sched.rs:28:5 Nov 02 01:18:32.539 INFO kablam! | Nov 02 01:18:32.539 INFO kablam! 28 | tid_to_group: Mutex>>, Nov 02 01:18:32.539 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 01:18:32.540 INFO kablam! Nov 02 01:18:32.540 INFO kablam! warning: method is never used: `run` Nov 02 01:18:32.540 INFO kablam! --> src/sched.rs:32:5 Nov 02 01:18:32.540 INFO kablam! | Nov 02 01:18:32.541 INFO kablam! 32 | / pub fn run(&self, f: F) -> T Nov 02 01:18:32.541 INFO kablam! 33 | | where F: FnOnce() -> T, Nov 02 01:18:32.541 INFO kablam! 34 | | F: panic::UnwindSafe, Nov 02 01:18:32.542 INFO kablam! 35 | | F: Send + 'static, Nov 02 01:18:32.542 INFO kablam! ... | Nov 02 01:18:32.542 INFO kablam! 46 | | f() Nov 02 01:18:32.542 INFO kablam! 47 | | } Nov 02 01:18:32.543 INFO kablam! | |_____^ Nov 02 01:18:32.543 INFO kablam! Nov 02 01:18:32.543 INFO kablam! warning: function is never used: `tid` Nov 02 01:18:32.543 INFO kablam! --> src/sched.rs:92:1 Nov 02 01:18:32.544 INFO kablam! | Nov 02 01:18:32.544 INFO kablam! 92 | fn tid() -> ThreadId { Nov 02 01:18:32.544 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 02 01:18:32.545 INFO kablam! Nov 02 01:18:32.563 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.34s Nov 02 01:18:32.569 INFO kablam! su: No module specific data is present Nov 02 01:18:33.316 INFO running `"docker" "rm" "-f" "3da9986379f367a51af61a4f91e997551eb592b73f218cae9d12c92ba9e10a44"` Nov 02 01:18:33.582 INFO blam! 3da9986379f367a51af61a4f91e997551eb592b73f218cae9d12c92ba9e10a44