Dec 02 11:33:44.944 INFO testing w-0.2.0 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 11:33:44.944 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 11:33:45.323 INFO [stdout] d83bedce208cd6ee094c011e1fa7fbff06bdae7446f9f492c4c1bf5ce6e24879
Dec 02 11:33:45.323 INFO running `"docker" "start" "-a" "d83bedce208cd6ee094c011e1fa7fbff06bdae7446f9f492c4c1bf5ce6e24879"`
Dec 02 11:33:46.391 INFO [stderr] usermod: no changes
Dec 02 11:33:46.475 INFO [stderr]    Compiling w v0.2.0 (/source)
Dec 02 11:33:47.022 INFO [stderr] warning: unused `#[macro_use]` import
Dec 02 11:33:47.023 INFO [stderr]  --> src/lib.rs:1:1
Dec 02 11:33:47.023 INFO [stderr]   |
Dec 02 11:33:47.023 INFO [stderr] 1 | #[macro_use]
Dec 02 11:33:47.023 INFO [stderr]   | ^^^^^^^^^^^^
Dec 02 11:33:47.023 INFO [stderr]   |
Dec 02 11:33:47.023 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 11:33:47.023 INFO [stderr] 
Dec 02 11:33:47.037 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
Dec 02 11:33:47.042 INFO [stderr] su: No module specific data is present
Dec 02 11:33:47.566 INFO running `"docker" "inspect" "d83bedce208cd6ee094c011e1fa7fbff06bdae7446f9f492c4c1bf5ce6e24879"`
Dec 02 11:33:47.767 INFO running `"docker" "rm" "-f" "d83bedce208cd6ee094c011e1fa7fbff06bdae7446f9f492c4c1bf5ce6e24879"`
Dec 02 11:33:47.995 INFO [stdout] d83bedce208cd6ee094c011e1fa7fbff06bdae7446f9f492c4c1bf5ce6e24879
Dec 02 11:33:48.003 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 11:33:48.356 INFO [stdout] 193e080d30622ac1937ac20ec8aa9d08ddec32c67684bfc0cba73b8457424599
Dec 02 11:33:48.363 INFO running `"docker" "start" "-a" "193e080d30622ac1937ac20ec8aa9d08ddec32c67684bfc0cba73b8457424599"`
Dec 02 11:33:49.263 INFO [stderr] usermod: no changes
Dec 02 11:33:49.375 INFO [stderr]    Compiling w v0.2.0 (/source)
Dec 02 11:33:50.039 INFO [stderr] warning: unused imports: `ThreadId`, `current`
Dec 02 11:33:50.039 INFO [stderr]  --> src/thread/mod.rs:2:31
Dec 02 11:33:50.039 INFO [stderr]   |
Dec 02 11:33:50.039 INFO [stderr] 2 | use std::thread::{JoinHandle, ThreadId, current};
Dec 02 11:33:50.039 INFO [stderr]   |                               ^^^^^^^^  ^^^^^^^
Dec 02 11:33:50.039 INFO [stderr]   |
Dec 02 11:33:50.039 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 11:33:50.039 INFO [stderr] 
Dec 02 11:33:50.039 INFO [stderr] warning: unused imports: `LockResult as StdLockResult`, `TryLockResult as StdTryLockResult`
Dec 02 11:33:50.039 INFO [stderr]  --> src/sync/mod.rs:2:17
Dec 02 11:33:50.039 INFO [stderr]   |
Dec 02 11:33:50.039 INFO [stderr] 2 | use std::sync::{LockResult as StdLockResult, Mutex as StdMutex,
Dec 02 11:33:50.039 INFO [stderr]   |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 11:33:50.039 INFO [stderr] ...
Dec 02 11:33:50.039 INFO [stderr] 6 |                 TryLockResult as StdTryLockResult};
Dec 02 11:33:50.039 INFO [stderr]   |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 11:33:50.039 INFO [stderr] 
Dec 02 11:33:50.039 INFO [stderr] warning: unused import: `std::sync::atomic::AtomicUsize as RAtomicUsize`
Dec 02 11:33:50.039 INFO [stderr]  --> src/sync/mod.rs:7:5
Dec 02 11:33:50.039 INFO [stderr]   |
Dec 02 11:33:50.039 INFO [stderr] 7 | use std::sync::atomic::AtomicUsize as RAtomicUsize;
Dec 02 11:33:50.039 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 11:33:50.039 INFO [stderr] 
Dec 02 11:33:50.039 INFO [stderr] warning: unused imports: `Rng`, `XorShiftRng`
Dec 02 11:33:50.039 INFO [stderr]  --> src/sched.rs:7:27
Dec 02 11:33:50.039 INFO [stderr]   |
Dec 02 11:33:50.039 INFO [stderr] 7 | use ayn_rand_is_garbage::{Rng, XorShiftRng};
Dec 02 11:33:50.039 INFO [stderr]   |                           ^^^  ^^^^^^^^^^^
Dec 02 11:33:50.039 INFO [stderr] 
Dec 02 11:33:50.119 INFO [stderr] warning: unused variable: `dur`
Dec 02 11:33:50.119 INFO [stderr]   --> src/sched.rs:55:32
Dec 02 11:33:50.119 INFO [stderr]    |
Dec 02 11:33:50.119 INFO [stderr] 55 |     pub(crate) fn sleep(&self, dur: Duration) {}
Dec 02 11:33:50.119 INFO [stderr]    |                                ^^^ help: consider using `_dur` instead
Dec 02 11:33:50.119 INFO [stderr]    |
Dec 02 11:33:50.119 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 11:33:50.119 INFO [stderr] 
Dec 02 11:33:50.139 INFO [stderr] warning: method is never used: `new`
Dec 02 11:33:50.139 INFO [stderr]   --> src/sched.rs:22:5
Dec 02 11:33:50.139 INFO [stderr]    |
Dec 02 11:33:50.139 INFO [stderr] 22 |     fn new() -> Process {
Dec 02 11:33:50.139 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 02 11:33:50.139 INFO [stderr]    |
Dec 02 11:33:50.139 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 11:33:50.139 INFO [stderr] 
Dec 02 11:33:50.139 INFO [stderr] warning: field is never used: `tid_to_group`
Dec 02 11:33:50.139 INFO [stderr]   --> src/sched.rs:28:5
Dec 02 11:33:50.139 INFO [stderr]    |
Dec 02 11:33:50.139 INFO [stderr] 28 |     tid_to_group: Mutex<HashMap<ThreadId, Arc<Process>>>,
Dec 02 11:33:50.139 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 11:33:50.139 INFO [stderr] 
Dec 02 11:33:50.139 INFO [stderr] warning: method is never used: `run`
Dec 02 11:33:50.139 INFO [stderr]   --> src/sched.rs:32:5
Dec 02 11:33:50.139 INFO [stderr]    |
Dec 02 11:33:50.139 INFO [stderr] 32 | /     pub fn run<F, T>(&self, f: F) -> T
Dec 02 11:33:50.139 INFO [stderr] 33 | |         where F: FnOnce() -> T,
Dec 02 11:33:50.139 INFO [stderr] 34 | |               F: panic::UnwindSafe,
Dec 02 11:33:50.139 INFO [stderr] 35 | |               F: Send + 'static,
Dec 02 11:33:50.139 INFO [stderr] ...  |
Dec 02 11:33:50.139 INFO [stderr] 46 | |         f()
Dec 02 11:33:50.139 INFO [stderr] 47 | |     }
Dec 02 11:33:50.139 INFO [stderr]    | |_____^
Dec 02 11:33:50.139 INFO [stderr] 
Dec 02 11:33:50.139 INFO [stderr] warning: function is never used: `tid`
Dec 02 11:33:50.139 INFO [stderr]   --> src/sched.rs:92:1
Dec 02 11:33:50.139 INFO [stderr]    |
Dec 02 11:33:50.139 INFO [stderr] 92 | fn tid() -> ThreadId {
Dec 02 11:33:50.139 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Dec 02 11:33:50.139 INFO [stderr] 
Dec 02 11:33:50.807 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
Dec 02 11:33:50.812 INFO [stderr] su: No module specific data is present
Dec 02 11:33:51.213 INFO running `"docker" "inspect" "193e080d30622ac1937ac20ec8aa9d08ddec32c67684bfc0cba73b8457424599"`
Dec 02 11:33:51.440 INFO running `"docker" "rm" "-f" "193e080d30622ac1937ac20ec8aa9d08ddec32c67684bfc0cba73b8457424599"`
Dec 02 11:33:51.650 INFO [stdout] 193e080d30622ac1937ac20ec8aa9d08ddec32c67684bfc0cba73b8457424599
Dec 02 11:33:51.657 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 11:33:51.935 INFO [stdout] 31698ae75bee58e4b0f565f5005843b4f73afc6d12d05e743e480603e07b1a47
Dec 02 11:33:51.939 INFO running `"docker" "start" "-a" "31698ae75bee58e4b0f565f5005843b4f73afc6d12d05e743e480603e07b1a47"`
Dec 02 11:33:53.232 INFO [stderr] usermod: no changes
Dec 02 11:33:53.360 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Dec 02 11:33:53.373 INFO [stderr]      Running /target/debug/deps/w-ac020abc8b530ca5
Dec 02 11:33:53.375 INFO [stdout] 
Dec 02 11:33:53.375 INFO [stdout] running 0 tests
Dec 02 11:33:53.376 INFO [stdout] 
Dec 02 11:33:53.376 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 11:33:53.376 INFO [stdout] 
Dec 02 11:33:53.376 INFO [stderr]    Doc-tests w
Dec 02 11:33:54.344 INFO [stdout] 
Dec 02 11:33:54.344 INFO [stdout] running 0 tests
Dec 02 11:33:54.344 INFO [stdout] 
Dec 02 11:33:54.344 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 11:33:54.344 INFO [stdout] 
Dec 02 11:33:54.351 INFO [stderr] su: No module specific data is present
Dec 02 11:33:54.729 INFO running `"docker" "inspect" "31698ae75bee58e4b0f565f5005843b4f73afc6d12d05e743e480603e07b1a47"`
Dec 02 11:33:55.079 INFO running `"docker" "rm" "-f" "31698ae75bee58e4b0f565f5005843b4f73afc6d12d05e743e480603e07b1a47"`
Dec 02 11:33:55.598 INFO [stdout] 31698ae75bee58e4b0f565f5005843b4f73afc6d12d05e743e480603e07b1a47
