Nov 18 05:42:31.980 INFO testing n-0.2.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 05:42:31.980 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 05:42:32.380 INFO [stdout] 16134884dfb5e247ccad8e9731834f7d7d52f7075f35cda1c32b276976d2eedd
Nov 18 05:42:32.382 INFO running `"docker" "start" "-a" "16134884dfb5e247ccad8e9731834f7d7d52f7075f35cda1c32b276976d2eedd"`
Nov 18 05:42:33.356 INFO [stderr] usermod: no changes
Nov 18 05:42:33.488 INFO [stderr]    Compiling n v0.2.0 (/source)
Nov 18 05:42:33.856 INFO [stderr] warning: unused `#[macro_use]` import
Nov 18 05:42:33.857 INFO [stderr]  --> src/lib.rs:1:1
Nov 18 05:42:33.857 INFO [stderr]   |
Nov 18 05:42:33.857 INFO [stderr] 1 | #[macro_use]
Nov 18 05:42:33.857 INFO [stderr]   | ^^^^^^^^^^^^
Nov 18 05:42:33.857 INFO [stderr]   |
Nov 18 05:42:33.857 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 05:42:33.857 INFO [stderr] 
Nov 18 05:42:33.875 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
Nov 18 05:42:33.878 INFO [stderr] su: No module specific data is present
Nov 18 05:42:34.386 INFO running `"docker" "inspect" "16134884dfb5e247ccad8e9731834f7d7d52f7075f35cda1c32b276976d2eedd"`
Nov 18 05:42:34.477 INFO running `"docker" "rm" "-f" "16134884dfb5e247ccad8e9731834f7d7d52f7075f35cda1c32b276976d2eedd"`
Nov 18 05:42:34.563 INFO [stdout] 16134884dfb5e247ccad8e9731834f7d7d52f7075f35cda1c32b276976d2eedd
Nov 18 05:42:34.565 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 05:42:34.780 INFO [stdout] 5848d114e5fe37e92eb09b99a1a0131ebdbcbf9a7392808b9ce6d6ce2fa561c8
Nov 18 05:42:34.784 INFO running `"docker" "start" "-a" "5848d114e5fe37e92eb09b99a1a0131ebdbcbf9a7392808b9ce6d6ce2fa561c8"`
Nov 18 05:42:35.315 INFO [stderr] usermod: no changes
Nov 18 05:42:35.441 INFO [stderr]    Compiling n v0.2.0 (/source)
Nov 18 05:42:35.807 INFO [stderr] warning: unused imports: `ThreadId`, `current`
Nov 18 05:42:35.808 INFO [stderr]  --> src/thread/mod.rs:2:31
Nov 18 05:42:35.808 INFO [stderr]   |
Nov 18 05:42:35.808 INFO [stderr] 2 | use std::thread::{JoinHandle, ThreadId, current};
Nov 18 05:42:35.809 INFO [stderr]   |                               ^^^^^^^^  ^^^^^^^
Nov 18 05:42:35.809 INFO [stderr]   |
Nov 18 05:42:35.809 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 05:42:35.809 INFO [stderr] 
Nov 18 05:42:35.815 INFO [stderr] warning: unused imports: `LockResult as StdLockResult`, `TryLockResult as StdTryLockResult`
Nov 18 05:42:35.816 INFO [stderr]  --> src/sync/mod.rs:2:17
Nov 18 05:42:35.816 INFO [stderr]   |
Nov 18 05:42:35.816 INFO [stderr] 2 | use std::sync::{LockResult as StdLockResult, Mutex as StdMutex,
Nov 18 05:42:35.816 INFO [stderr]   |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 05:42:35.816 INFO [stderr] ...
Nov 18 05:42:35.816 INFO [stderr] 6 |                 TryLockResult as StdTryLockResult};
Nov 18 05:42:35.816 INFO [stderr]   |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 05:42:35.816 INFO [stderr] 
Nov 18 05:42:35.816 INFO [stderr] warning: unused import: `std::sync::atomic::AtomicUsize as RAtomicUsize`
Nov 18 05:42:35.816 INFO [stderr]  --> src/sync/mod.rs:7:5
Nov 18 05:42:35.816 INFO [stderr]   |
Nov 18 05:42:35.816 INFO [stderr] 7 | use std::sync::atomic::AtomicUsize as RAtomicUsize;
Nov 18 05:42:35.816 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 05:42:35.816 INFO [stderr] 
Nov 18 05:42:35.816 INFO [stderr] warning: unused imports: `Rng`, `XorShiftRng`
Nov 18 05:42:35.816 INFO [stderr]  --> src/sched.rs:7:27
Nov 18 05:42:35.816 INFO [stderr]   |
Nov 18 05:42:35.816 INFO [stderr] 7 | use ayn_rand_is_garbage::{Rng, XorShiftRng};
Nov 18 05:42:35.816 INFO [stderr]   |                           ^^^  ^^^^^^^^^^^
Nov 18 05:42:35.816 INFO [stderr] 
Nov 18 05:42:35.887 INFO [stderr] warning: unused variable: `dur`
Nov 18 05:42:35.887 INFO [stderr]   --> src/sched.rs:55:32
Nov 18 05:42:35.887 INFO [stderr]    |
Nov 18 05:42:35.887 INFO [stderr] 55 |     pub(crate) fn sleep(&self, dur: Duration) {}
Nov 18 05:42:35.887 INFO [stderr]    |                                ^^^ help: consider using `_dur` instead
Nov 18 05:42:35.887 INFO [stderr]    |
Nov 18 05:42:35.887 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 18 05:42:35.887 INFO [stderr] 
Nov 18 05:42:35.903 INFO [stderr] warning: method is never used: `new`
Nov 18 05:42:35.903 INFO [stderr]   --> src/sched.rs:22:5
Nov 18 05:42:35.903 INFO [stderr]    |
Nov 18 05:42:35.903 INFO [stderr] 22 |     fn new() -> Process {
Nov 18 05:42:35.903 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 18 05:42:35.903 INFO [stderr]    |
Nov 18 05:42:35.903 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 18 05:42:35.903 INFO [stderr] 
Nov 18 05:42:35.903 INFO [stderr] warning: field is never used: `tid_to_group`
Nov 18 05:42:35.903 INFO [stderr]   --> src/sched.rs:28:5
Nov 18 05:42:35.903 INFO [stderr]    |
Nov 18 05:42:35.903 INFO [stderr] 28 |     tid_to_group: Mutex<HashMap<ThreadId, Arc<Process>>>,
Nov 18 05:42:35.903 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 05:42:35.903 INFO [stderr] 
Nov 18 05:42:35.903 INFO [stderr] warning: method is never used: `run`
Nov 18 05:42:35.903 INFO [stderr]   --> src/sched.rs:32:5
Nov 18 05:42:35.903 INFO [stderr]    |
Nov 18 05:42:35.903 INFO [stderr] 32 | /     pub fn run<F, T>(&self, f: F) -> T
Nov 18 05:42:35.903 INFO [stderr] 33 | |         where F: FnOnce() -> T,
Nov 18 05:42:35.903 INFO [stderr] 34 | |               F: panic::UnwindSafe,
Nov 18 05:42:35.903 INFO [stderr] 35 | |               F: Send + 'static,
Nov 18 05:42:35.903 INFO [stderr] ...  |
Nov 18 05:42:35.903 INFO [stderr] 46 | |         f()
Nov 18 05:42:35.903 INFO [stderr] 47 | |     }
Nov 18 05:42:35.903 INFO [stderr]    | |_____^
Nov 18 05:42:35.903 INFO [stderr] 
Nov 18 05:42:35.903 INFO [stderr] warning: function is never used: `tid`
Nov 18 05:42:35.903 INFO [stderr]   --> src/sched.rs:92:1
Nov 18 05:42:35.903 INFO [stderr]    |
Nov 18 05:42:35.903 INFO [stderr] 92 | fn tid() -> ThreadId {
Nov 18 05:42:35.903 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Nov 18 05:42:35.903 INFO [stderr] 
Nov 18 05:42:36.278 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Nov 18 05:42:36.280 INFO [stderr] su: No module specific data is present
Nov 18 05:42:36.995 INFO running `"docker" "inspect" "5848d114e5fe37e92eb09b99a1a0131ebdbcbf9a7392808b9ce6d6ce2fa561c8"`
Nov 18 05:42:37.267 INFO running `"docker" "rm" "-f" "5848d114e5fe37e92eb09b99a1a0131ebdbcbf9a7392808b9ce6d6ce2fa561c8"`
Nov 18 05:42:37.511 INFO [stdout] 5848d114e5fe37e92eb09b99a1a0131ebdbcbf9a7392808b9ce6d6ce2fa561c8
Nov 18 05:42:37.532 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 05:42:37.881 INFO [stdout] ee09e6cfe9f3a9d2712ad6f8934ebe1c699554c1a6227f311afb7f3e1f189dba
Nov 18 05:42:37.883 INFO running `"docker" "start" "-a" "ee09e6cfe9f3a9d2712ad6f8934ebe1c699554c1a6227f311afb7f3e1f189dba"`
Nov 18 05:42:38.309 INFO [stderr] usermod: no changes
Nov 18 05:42:38.371 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 18 05:42:38.380 INFO [stderr]      Running /target/debug/deps/n-ee6085ab6a770e65
Nov 18 05:42:38.382 INFO [stdout] 
Nov 18 05:42:38.382 INFO [stdout] running 0 tests
Nov 18 05:42:38.382 INFO [stdout] 
Nov 18 05:42:38.382 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 05:42:38.382 INFO [stdout] 
Nov 18 05:42:38.384 INFO [stderr]    Doc-tests n
Nov 18 05:42:38.971 INFO [stdout] 
Nov 18 05:42:38.971 INFO [stdout] running 0 tests
Nov 18 05:42:38.971 INFO [stdout] 
Nov 18 05:42:38.971 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 05:42:38.971 INFO [stdout] 
Nov 18 05:42:38.978 INFO [stderr] su: No module specific data is present
Nov 18 05:42:39.388 INFO running `"docker" "inspect" "ee09e6cfe9f3a9d2712ad6f8934ebe1c699554c1a6227f311afb7f3e1f189dba"`
Nov 18 05:42:39.468 INFO running `"docker" "rm" "-f" "ee09e6cfe9f3a9d2712ad6f8934ebe1c699554c1a6227f311afb7f3e1f189dba"`
Nov 18 05:42:39.565 INFO [stdout] ee09e6cfe9f3a9d2712ad6f8934ebe1c699554c1a6227f311afb7f3e1f189dba