Nov 01 19:09:35.373 INFO checking o-0.2.0 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538 Nov 01 19:09:35.373 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 19:09:35.564 INFO blam! 5c0de5a9cf5e71d6b37b0a1876cc80ed75cbc41a2e266ea15f20c6777a4fd6c7 Nov 01 19:09:35.567 INFO running `"docker" "start" "-a" "5c0de5a9cf5e71d6b37b0a1876cc80ed75cbc41a2e266ea15f20c6777a4fd6c7"` Nov 01 19:09:36.523 INFO kablam! usermod: no changes Nov 01 19:09:36.632 INFO kablam! Checking o v0.2.0 (/source) Nov 01 19:09:37.230 INFO kablam! warning: unused `#[macro_use]` import Nov 01 19:09:37.230 INFO kablam! --> src/lib.rs:1:1 Nov 01 19:09:37.230 INFO kablam! | Nov 01 19:09:37.230 INFO kablam! 1 | #[macro_use] Nov 01 19:09:37.230 INFO kablam! | ^^^^^^^^^^^^ Nov 01 19:09:37.230 INFO kablam! | Nov 01 19:09:37.230 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 19:09:37.230 INFO kablam! Nov 01 19:09:37.401 INFO kablam! warning: unused imports: `ThreadId`, `current` Nov 01 19:09:37.401 INFO kablam! --> src/thread/mod.rs:2:31 Nov 01 19:09:37.401 INFO kablam! | Nov 01 19:09:37.401 INFO kablam! 2 | use std::thread::{JoinHandle, ThreadId, current}; Nov 01 19:09:37.402 INFO kablam! | ^^^^^^^^ ^^^^^^^ Nov 01 19:09:37.402 INFO kablam! | Nov 01 19:09:37.402 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 19:09:37.402 INFO kablam! Nov 01 19:09:37.402 INFO kablam! warning: unused imports: `LockResult as StdLockResult`, `TryLockResult as StdTryLockResult` Nov 01 19:09:37.402 INFO kablam! --> src/sync/mod.rs:2:17 Nov 01 19:09:37.402 INFO kablam! | Nov 01 19:09:37.403 INFO kablam! 2 | use std::sync::{LockResult as StdLockResult, Mutex as StdMutex, Nov 01 19:09:37.403 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 19:09:37.403 INFO kablam! ... Nov 01 19:09:37.403 INFO kablam! 6 | TryLockResult as StdTryLockResult}; Nov 01 19:09:37.403 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 19:09:37.403 INFO kablam! Nov 01 19:09:37.403 INFO kablam! warning: unused import: `std::sync::atomic::AtomicUsize as RAtomicUsize` Nov 01 19:09:37.404 INFO kablam! --> src/sync/mod.rs:7:5 Nov 01 19:09:37.404 INFO kablam! | Nov 01 19:09:37.404 INFO kablam! 7 | use std::sync::atomic::AtomicUsize as RAtomicUsize; Nov 01 19:09:37.404 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 19:09:37.404 INFO kablam! Nov 01 19:09:37.404 INFO kablam! warning: unused imports: `Rng`, `XorShiftRng` Nov 01 19:09:37.404 INFO kablam! --> src/sched.rs:7:27 Nov 01 19:09:37.405 INFO kablam! | Nov 01 19:09:37.405 INFO kablam! 7 | use ayn_rand_is_garbage::{Rng, XorShiftRng}; Nov 01 19:09:37.405 INFO kablam! | ^^^ ^^^^^^^^^^^ Nov 01 19:09:37.405 INFO kablam! Nov 01 19:09:37.460 INFO kablam! warning: unused variable: `dur` Nov 01 19:09:37.460 INFO kablam! --> src/sched.rs:55:32 Nov 01 19:09:37.460 INFO kablam! | Nov 01 19:09:37.460 INFO kablam! 55 | pub(crate) fn sleep(&self, dur: Duration) {} Nov 01 19:09:37.460 INFO kablam! | ^^^ help: consider using `_dur` instead Nov 01 19:09:37.460 INFO kablam! | Nov 01 19:09:37.460 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 01 19:09:37.460 INFO kablam! Nov 01 19:09:37.472 INFO kablam! warning: method is never used: `new` Nov 01 19:09:37.472 INFO kablam! --> src/sched.rs:22:5 Nov 01 19:09:37.472 INFO kablam! | Nov 01 19:09:37.472 INFO kablam! 22 | fn new() -> Process { Nov 01 19:09:37.472 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 01 19:09:37.472 INFO kablam! | Nov 01 19:09:37.472 INFO kablam! = note: #[warn(dead_code)] on by default Nov 01 19:09:37.472 INFO kablam! Nov 01 19:09:37.472 INFO kablam! warning: field is never used: `tid_to_group` Nov 01 19:09:37.472 INFO kablam! --> src/sched.rs:28:5 Nov 01 19:09:37.472 INFO kablam! | Nov 01 19:09:37.472 INFO kablam! 28 | tid_to_group: Mutex>>, Nov 01 19:09:37.472 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 19:09:37.472 INFO kablam! Nov 01 19:09:37.472 INFO kablam! warning: method is never used: `run` Nov 01 19:09:37.472 INFO kablam! --> src/sched.rs:32:5 Nov 01 19:09:37.472 INFO kablam! | Nov 01 19:09:37.472 INFO kablam! 32 | / pub fn run(&self, f: F) -> T Nov 01 19:09:37.472 INFO kablam! 33 | | where F: FnOnce() -> T, Nov 01 19:09:37.472 INFO kablam! 34 | | F: panic::UnwindSafe, Nov 01 19:09:37.472 INFO kablam! 35 | | F: Send + 'static, Nov 01 19:09:37.472 INFO kablam! ... | Nov 01 19:09:37.472 INFO kablam! 46 | | f() Nov 01 19:09:37.472 INFO kablam! 47 | | } Nov 01 19:09:37.472 INFO kablam! | |_____^ Nov 01 19:09:37.472 INFO kablam! Nov 01 19:09:37.472 INFO kablam! warning: function is never used: `tid` Nov 01 19:09:37.472 INFO kablam! --> src/sched.rs:92:1 Nov 01 19:09:37.472 INFO kablam! | Nov 01 19:09:37.472 INFO kablam! 92 | fn tid() -> ThreadId { Nov 01 19:09:37.472 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 01 19:09:37.472 INFO kablam! Nov 01 19:09:37.494 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.94s Nov 01 19:09:37.502 INFO kablam! su: No module specific data is present Nov 01 19:09:37.798 INFO running `"docker" "rm" "-f" "5c0de5a9cf5e71d6b37b0a1876cc80ed75cbc41a2e266ea15f20c6777a4fd6c7"` Nov 01 19:09:37.889 INFO blam! 5c0de5a9cf5e71d6b37b0a1876cc80ed75cbc41a2e266ea15f20c6777a4fd6c7