Nov 18 14:26:16.154 INFO testing fi-0.2.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 14:26:16.155 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 14:26:16.593 INFO [stdout] 480a11e597e87b4d1e35a4cbd4701f4939bad6bf992b97ef0ec4e9c4d492eef2
Nov 18 14:26:16.599 INFO running `"docker" "start" "-a" "480a11e597e87b4d1e35a4cbd4701f4939bad6bf992b97ef0ec4e9c4d492eef2"`
Nov 18 14:26:17.807 INFO [stderr] usermod: no changes
Nov 18 14:26:17.866 INFO [stderr]    Compiling fi v0.2.0 (/source)
Nov 18 14:26:18.419 INFO [stderr] warning: unused `#[macro_use]` import
Nov 18 14:26:18.419 INFO [stderr]  --> src/lib.rs:1:1
Nov 18 14:26:18.419 INFO [stderr]   |
Nov 18 14:26:18.419 INFO [stderr] 1 | #[macro_use]
Nov 18 14:26:18.419 INFO [stderr]   | ^^^^^^^^^^^^
Nov 18 14:26:18.419 INFO [stderr]   |
Nov 18 14:26:18.419 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 14:26:18.419 INFO [stderr] 
Nov 18 14:26:18.459 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
Nov 18 14:26:18.467 INFO [stderr] su: No module specific data is present
Nov 18 14:26:19.266 INFO running `"docker" "inspect" "480a11e597e87b4d1e35a4cbd4701f4939bad6bf992b97ef0ec4e9c4d492eef2"`
Nov 18 14:26:19.655 INFO running `"docker" "rm" "-f" "480a11e597e87b4d1e35a4cbd4701f4939bad6bf992b97ef0ec4e9c4d492eef2"`
Nov 18 14:26:19.917 INFO [stdout] 480a11e597e87b4d1e35a4cbd4701f4939bad6bf992b97ef0ec4e9c4d492eef2
Nov 18 14:26:19.922 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 14:26:20.275 INFO [stdout] ef5127f8882e34dc8caa4b834e0405f46d39f7d76dc112014cf05f4baf9ec510
Nov 18 14:26:20.277 INFO running `"docker" "start" "-a" "ef5127f8882e34dc8caa4b834e0405f46d39f7d76dc112014cf05f4baf9ec510"`
Nov 18 14:26:21.439 INFO [stderr] usermod: no changes
Nov 18 14:26:21.571 INFO [stderr]    Compiling fi v0.2.0 (/source)
Nov 18 14:26:22.331 INFO [stderr] warning: unused imports: `ThreadId`, `current`
Nov 18 14:26:22.331 INFO [stderr]  --> src/thread/mod.rs:2:31
Nov 18 14:26:22.331 INFO [stderr]   |
Nov 18 14:26:22.331 INFO [stderr] 2 | use std::thread::{JoinHandle, ThreadId, current};
Nov 18 14:26:22.331 INFO [stderr]   |                               ^^^^^^^^  ^^^^^^^
Nov 18 14:26:22.332 INFO [stderr]   |
Nov 18 14:26:22.332 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 14:26:22.332 INFO [stderr] 
Nov 18 14:26:22.332 INFO [stderr] warning: unused imports: `LockResult as StdLockResult`, `TryLockResult as StdTryLockResult`
Nov 18 14:26:22.332 INFO [stderr]  --> src/sync/mod.rs:2:17
Nov 18 14:26:22.332 INFO [stderr]   |
Nov 18 14:26:22.332 INFO [stderr] 2 | use std::sync::{LockResult as StdLockResult, Mutex as StdMutex,
Nov 18 14:26:22.332 INFO [stderr]   |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 14:26:22.332 INFO [stderr] ...
Nov 18 14:26:22.332 INFO [stderr] 6 |                 TryLockResult as StdTryLockResult};
Nov 18 14:26:22.332 INFO [stderr]   |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 14:26:22.332 INFO [stderr] 
Nov 18 14:26:22.332 INFO [stderr] warning: unused import: `std::sync::atomic::AtomicUsize as RAtomicUsize`
Nov 18 14:26:22.332 INFO [stderr]  --> src/sync/mod.rs:7:5
Nov 18 14:26:22.332 INFO [stderr]   |
Nov 18 14:26:22.332 INFO [stderr] 7 | use std::sync::atomic::AtomicUsize as RAtomicUsize;
Nov 18 14:26:22.332 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 14:26:22.332 INFO [stderr] 
Nov 18 14:26:22.332 INFO [stderr] warning: unused imports: `Rng`, `XorShiftRng`
Nov 18 14:26:22.332 INFO [stderr]  --> src/sched.rs:7:27
Nov 18 14:26:22.332 INFO [stderr]   |
Nov 18 14:26:22.332 INFO [stderr] 7 | use ayn_rand_is_garbage::{Rng, XorShiftRng};
Nov 18 14:26:22.332 INFO [stderr]   |                           ^^^  ^^^^^^^^^^^
Nov 18 14:26:22.332 INFO [stderr] 
Nov 18 14:26:22.403 INFO [stderr] warning: unused variable: `dur`
Nov 18 14:26:22.403 INFO [stderr]   --> src/sched.rs:55:32
Nov 18 14:26:22.403 INFO [stderr]    |
Nov 18 14:26:22.403 INFO [stderr] 55 |     pub(crate) fn sleep(&self, dur: Duration) {}
Nov 18 14:26:22.403 INFO [stderr]    |                                ^^^ help: consider using `_dur` instead
Nov 18 14:26:22.403 INFO [stderr]    |
Nov 18 14:26:22.403 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 18 14:26:22.403 INFO [stderr] 
Nov 18 14:26:22.421 INFO [stderr] warning: method is never used: `new`
Nov 18 14:26:22.421 INFO [stderr]   --> src/sched.rs:22:5
Nov 18 14:26:22.421 INFO [stderr]    |
Nov 18 14:26:22.421 INFO [stderr] 22 |     fn new() -> Process {
Nov 18 14:26:22.422 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 18 14:26:22.422 INFO [stderr]    |
Nov 18 14:26:22.422 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 18 14:26:22.422 INFO [stderr] 
Nov 18 14:26:22.422 INFO [stderr] warning: field is never used: `tid_to_group`
Nov 18 14:26:22.422 INFO [stderr]   --> src/sched.rs:28:5
Nov 18 14:26:22.422 INFO [stderr]    |
Nov 18 14:26:22.422 INFO [stderr] 28 |     tid_to_group: Mutex<HashMap<ThreadId, Arc<Process>>>,
Nov 18 14:26:22.422 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 14:26:22.422 INFO [stderr] 
Nov 18 14:26:22.422 INFO [stderr] warning: method is never used: `run`
Nov 18 14:26:22.422 INFO [stderr]   --> src/sched.rs:32:5
Nov 18 14:26:22.423 INFO [stderr]    |
Nov 18 14:26:22.423 INFO [stderr] 32 | /     pub fn run<F, T>(&self, f: F) -> T
Nov 18 14:26:22.423 INFO [stderr] 33 | |         where F: FnOnce() -> T,
Nov 18 14:26:22.423 INFO [stderr] 34 | |               F: panic::UnwindSafe,
Nov 18 14:26:22.423 INFO [stderr] 35 | |               F: Send + 'static,
Nov 18 14:26:22.423 INFO [stderr] ...  |
Nov 18 14:26:22.423 INFO [stderr] 46 | |         f()
Nov 18 14:26:22.423 INFO [stderr] 47 | |     }
Nov 18 14:26:22.423 INFO [stderr]    | |_____^
Nov 18 14:26:22.423 INFO [stderr] 
Nov 18 14:26:22.423 INFO [stderr] warning: function is never used: `tid`
Nov 18 14:26:22.423 INFO [stderr]   --> src/sched.rs:92:1
Nov 18 14:26:22.423 INFO [stderr]    |
Nov 18 14:26:22.423 INFO [stderr] 92 | fn tid() -> ThreadId {
Nov 18 14:26:22.423 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Nov 18 14:26:22.423 INFO [stderr] 
Nov 18 14:26:23.186 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
Nov 18 14:26:23.192 INFO [stderr] su: No module specific data is present
Nov 18 14:26:23.868 INFO running `"docker" "inspect" "ef5127f8882e34dc8caa4b834e0405f46d39f7d76dc112014cf05f4baf9ec510"`
Nov 18 14:26:24.137 INFO running `"docker" "rm" "-f" "ef5127f8882e34dc8caa4b834e0405f46d39f7d76dc112014cf05f4baf9ec510"`
Nov 18 14:26:24.499 INFO [stdout] ef5127f8882e34dc8caa4b834e0405f46d39f7d76dc112014cf05f4baf9ec510
Nov 18 14:26:24.507 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 14:26:24.906 INFO [stdout] 81af3fd5c20346a7961f1aefec6f69d71d3ce24226ead35f466952b73533f669
Nov 18 14:26:24.912 INFO running `"docker" "start" "-a" "81af3fd5c20346a7961f1aefec6f69d71d3ce24226ead35f466952b73533f669"`
Nov 18 14:26:26.334 INFO [stderr] usermod: no changes
Nov 18 14:26:26.467 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Nov 18 14:26:26.483 INFO [stderr]      Running /target/debug/deps/fi-31f17b8ca06b8518
Nov 18 14:26:26.491 INFO [stdout] 
Nov 18 14:26:26.491 INFO [stdout] running 0 tests
Nov 18 14:26:26.491 INFO [stdout] 
Nov 18 14:26:26.491 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 14:26:26.491 INFO [stdout] 
Nov 18 14:26:26.491 INFO [stderr]    Doc-tests fi
Nov 18 14:26:27.531 INFO [stdout] 
Nov 18 14:26:27.531 INFO [stdout] running 0 tests
Nov 18 14:26:27.531 INFO [stdout] 
Nov 18 14:26:27.531 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 14:26:27.531 INFO [stdout] 
Nov 18 14:26:27.539 INFO [stderr] su: No module specific data is present
Nov 18 14:26:28.509 INFO running `"docker" "inspect" "81af3fd5c20346a7961f1aefec6f69d71d3ce24226ead35f466952b73533f669"`
Nov 18 14:26:28.767 INFO running `"docker" "rm" "-f" "81af3fd5c20346a7961f1aefec6f69d71d3ce24226ead35f466952b73533f669"`
Nov 18 14:26:29.028 INFO [stdout] 81af3fd5c20346a7961f1aefec6f69d71d3ce24226ead35f466952b73533f669