Nov 28 16:45:21.980 INFO checking tinyset-0.2.2 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 16:45:21.980 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 16:45:22.201 INFO [stdout] 8b9a0320f49300baa00e6a03fce37dcf7e90f2a98237efc534fb2c3711ee1282
Nov 28 16:45:22.206 INFO running `"docker" "start" "-a" "8b9a0320f49300baa00e6a03fce37dcf7e90f2a98237efc534fb2c3711ee1282"`
Nov 28 16:45:22.680 INFO [stderr] usermod: no changes
Nov 28 16:45:22.776 INFO [stderr]     Checking tinyset v0.2.2 (/source)
Nov 28 16:45:22.780 INFO [stderr]     Checking quickcheck v0.4.1
Nov 28 16:45:24.544 INFO [stderr] warning: method is never used: `insert`
Nov 28 16:45:24.544 INFO [stderr]     --> src/u64set.rs:2762:5
Nov 28 16:45:24.545 INFO [stderr]      |
Nov 28 16:45:24.545 INFO [stderr] 2762 |     fn insert(&mut self, k: u64, v: u64) -> Option<u64> {
Nov 28 16:45:24.545 INFO [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 16:45:24.545 INFO [stderr]      |
Nov 28 16:45:24.545 INFO [stderr]      = note: #[warn(dead_code)] on by default
Nov 28 16:45:24.545 INFO [stderr] 
Nov 28 16:45:28.629 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.92s
Nov 28 16:45:28.633 INFO [stderr] su: No module specific data is present
Nov 28 16:45:28.974 INFO running `"docker" "inspect" "8b9a0320f49300baa00e6a03fce37dcf7e90f2a98237efc534fb2c3711ee1282"`
Nov 28 16:45:29.105 INFO running `"docker" "rm" "-f" "8b9a0320f49300baa00e6a03fce37dcf7e90f2a98237efc534fb2c3711ee1282"`
Nov 28 16:45:29.241 INFO [stdout] 8b9a0320f49300baa00e6a03fce37dcf7e90f2a98237efc534fb2c3711ee1282