Nov 18 04:58:01.752 INFO testing o-0.2.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982 Nov 18 04:58:01.752 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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 18 04:58:02.121 INFO [stdout] 121add471666f98f7a4a11e2243e01639d39ff4a076288e9acb9f3489d2f1aca Nov 18 04:58:02.124 INFO running `"docker" "start" "-a" "121add471666f98f7a4a11e2243e01639d39ff4a076288e9acb9f3489d2f1aca"` Nov 18 04:58:03.075 INFO [stderr] usermod: no changes Nov 18 04:58:03.188 INFO [stderr] Compiling o v0.2.0 (/source) Nov 18 04:58:03.635 INFO [stderr] warning: unused `#[macro_use]` import Nov 18 04:58:03.635 INFO [stderr] --> src/lib.rs:1:1 Nov 18 04:58:03.635 INFO [stderr] | Nov 18 04:58:03.635 INFO [stderr] 1 | #[macro_use] Nov 18 04:58:03.635 INFO [stderr] | ^^^^^^^^^^^^ Nov 18 04:58:03.635 INFO [stderr] | Nov 18 04:58:03.635 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 18 04:58:03.635 INFO [stderr] Nov 18 04:58:03.675 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.57s Nov 18 04:58:03.676 INFO [stderr] su: No module specific data is present Nov 18 04:58:04.293 INFO running `"docker" "inspect" "121add471666f98f7a4a11e2243e01639d39ff4a076288e9acb9f3489d2f1aca"` Nov 18 04:58:04.597 INFO running `"docker" "rm" "-f" "121add471666f98f7a4a11e2243e01639d39ff4a076288e9acb9f3489d2f1aca"` Nov 18 04:58:04.987 INFO [stdout] 121add471666f98f7a4a11e2243e01639d39ff4a076288e9acb9f3489d2f1aca Nov 18 04:58:04.999 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-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 18 04:58:05.391 INFO [stdout] d78f31f0a10d17ed2947ea4132de97f66b574066935fe53349e1891a95950ca1 Nov 18 04:58:05.394 INFO running `"docker" "start" "-a" "d78f31f0a10d17ed2947ea4132de97f66b574066935fe53349e1891a95950ca1"` Nov 18 04:58:06.539 INFO [stderr] usermod: no changes Nov 18 04:58:06.678 INFO [stderr] Compiling o v0.2.0 (/source) Nov 18 04:58:07.323 INFO [stderr] warning: unused imports: `ThreadId`, `current` Nov 18 04:58:07.324 INFO [stderr] --> src/thread/mod.rs:2:31 Nov 18 04:58:07.324 INFO [stderr] | Nov 18 04:58:07.324 INFO [stderr] 2 | use std::thread::{JoinHandle, ThreadId, current}; Nov 18 04:58:07.325 INFO [stderr] | ^^^^^^^^ ^^^^^^^ Nov 18 04:58:07.325 INFO [stderr] | Nov 18 04:58:07.325 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 18 04:58:07.326 INFO [stderr] Nov 18 04:58:07.326 INFO [stderr] warning: unused imports: `LockResult as StdLockResult`, `TryLockResult as StdTryLockResult` Nov 18 04:58:07.326 INFO [stderr] --> src/sync/mod.rs:2:17 Nov 18 04:58:07.326 INFO [stderr] | Nov 18 04:58:07.327 INFO [stderr] 2 | use std::sync::{LockResult as StdLockResult, Mutex as StdMutex, Nov 18 04:58:07.327 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:58:07.327 INFO [stderr] ... Nov 18 04:58:07.328 INFO [stderr] 6 | TryLockResult as StdTryLockResult}; Nov 18 04:58:07.328 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:58:07.328 INFO [stderr] Nov 18 04:58:07.328 INFO [stderr] warning: unused import: `std::sync::atomic::AtomicUsize as RAtomicUsize` Nov 18 04:58:07.329 INFO [stderr] --> src/sync/mod.rs:7:5 Nov 18 04:58:07.329 INFO [stderr] | Nov 18 04:58:07.329 INFO [stderr] 7 | use std::sync::atomic::AtomicUsize as RAtomicUsize; Nov 18 04:58:07.330 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:58:07.330 INFO [stderr] Nov 18 04:58:07.330 INFO [stderr] warning: unused imports: `Rng`, `XorShiftRng` Nov 18 04:58:07.330 INFO [stderr] --> src/sched.rs:7:27 Nov 18 04:58:07.331 INFO [stderr] | Nov 18 04:58:07.332 INFO [stderr] 7 | use ayn_rand_is_garbage::{Rng, XorShiftRng}; Nov 18 04:58:07.332 INFO [stderr] | ^^^ ^^^^^^^^^^^ Nov 18 04:58:07.332 INFO [stderr] Nov 18 04:58:07.375 INFO [stderr] warning: unused variable: `dur` Nov 18 04:58:07.376 INFO [stderr] --> src/sched.rs:55:32 Nov 18 04:58:07.376 INFO [stderr] | Nov 18 04:58:07.376 INFO [stderr] 55 | pub(crate) fn sleep(&self, dur: Duration) {} Nov 18 04:58:07.376 INFO [stderr] | ^^^ help: consider using `_dur` instead Nov 18 04:58:07.377 INFO [stderr] | Nov 18 04:58:07.377 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 18 04:58:07.377 INFO [stderr] Nov 18 04:58:07.401 INFO [stderr] warning: method is never used: `new` Nov 18 04:58:07.401 INFO [stderr] --> src/sched.rs:22:5 Nov 18 04:58:07.402 INFO [stderr] | Nov 18 04:58:07.402 INFO [stderr] 22 | fn new() -> Process { Nov 18 04:58:07.402 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Nov 18 04:58:07.403 INFO [stderr] | Nov 18 04:58:07.403 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 18 04:58:07.403 INFO [stderr] Nov 18 04:58:07.403 INFO [stderr] warning: field is never used: `tid_to_group` Nov 18 04:58:07.403 INFO [stderr] --> src/sched.rs:28:5 Nov 18 04:58:07.403 INFO [stderr] | Nov 18 04:58:07.403 INFO [stderr] 28 | tid_to_group: Mutex>>, Nov 18 04:58:07.403 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:58:07.403 INFO [stderr] Nov 18 04:58:07.403 INFO [stderr] warning: method is never used: `run` Nov 18 04:58:07.403 INFO [stderr] --> src/sched.rs:32:5 Nov 18 04:58:07.403 INFO [stderr] | Nov 18 04:58:07.403 INFO [stderr] 32 | / pub fn run(&self, f: F) -> T Nov 18 04:58:07.403 INFO [stderr] 33 | | where F: FnOnce() -> T, Nov 18 04:58:07.403 INFO [stderr] 34 | | F: panic::UnwindSafe, Nov 18 04:58:07.404 INFO [stderr] 35 | | F: Send + 'static, Nov 18 04:58:07.404 INFO [stderr] ... | Nov 18 04:58:07.404 INFO [stderr] 46 | | f() Nov 18 04:58:07.404 INFO [stderr] 47 | | } Nov 18 04:58:07.404 INFO [stderr] | |_____^ Nov 18 04:58:07.404 INFO [stderr] Nov 18 04:58:07.404 INFO [stderr] warning: function is never used: `tid` Nov 18 04:58:07.404 INFO [stderr] --> src/sched.rs:92:1 Nov 18 04:58:07.404 INFO [stderr] | Nov 18 04:58:07.404 INFO [stderr] 92 | fn tid() -> ThreadId { Nov 18 04:58:07.404 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Nov 18 04:58:07.404 INFO [stderr] Nov 18 04:58:08.057 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.50s Nov 18 04:58:08.062 INFO [stderr] su: No module specific data is present Nov 18 04:58:08.713 INFO running `"docker" "inspect" "d78f31f0a10d17ed2947ea4132de97f66b574066935fe53349e1891a95950ca1"` Nov 18 04:58:09.001 INFO running `"docker" "rm" "-f" "d78f31f0a10d17ed2947ea4132de97f66b574066935fe53349e1891a95950ca1"` Nov 18 04:58:09.249 INFO [stdout] d78f31f0a10d17ed2947ea4132de97f66b574066935fe53349e1891a95950ca1 Nov 18 04:58:09.257 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-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 18 04:58:09.667 INFO [stdout] b25cd67606780e7441b6b1ced1f6710c1d6df093c3f1d7261a953ef49b4af0d4 Nov 18 04:58:09.675 INFO running `"docker" "start" "-a" "b25cd67606780e7441b6b1ced1f6710c1d6df093c3f1d7261a953ef49b4af0d4"` Nov 18 04:58:10.950 INFO [stderr] usermod: no changes Nov 18 04:58:11.047 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s Nov 18 04:58:11.071 INFO [stderr] Running /target/debug/deps/o-8c8447ca3dcb237b Nov 18 04:58:11.077 INFO [stderr] Doc-tests o Nov 18 04:58:11.077 INFO [stdout] Nov 18 04:58:11.079 INFO [stdout] running 0 tests Nov 18 04:58:11.079 INFO [stdout] Nov 18 04:58:11.079 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 18 04:58:11.080 INFO [stdout] Nov 18 04:58:11.814 INFO [stdout] Nov 18 04:58:11.814 INFO [stdout] running 0 tests Nov 18 04:58:11.814 INFO [stdout] Nov 18 04:58:11.815 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 18 04:58:11.815 INFO [stdout] Nov 18 04:58:11.826 INFO [stderr] su: No module specific data is present Nov 18 04:58:12.265 INFO running `"docker" "inspect" "b25cd67606780e7441b6b1ced1f6710c1d6df093c3f1d7261a953ef49b4af0d4"` Nov 18 04:58:12.466 INFO running `"docker" "rm" "-f" "b25cd67606780e7441b6b1ced1f6710c1d6df093c3f1d7261a953ef49b4af0d4"` Nov 18 04:58:12.779 INFO [stdout] b25cd67606780e7441b6b1ced1f6710c1d6df093c3f1d7261a953ef49b4af0d4