Oct 27 01:50:49.586 INFO checking kubo39/QueuePerformance against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 01:50:49.600 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-6/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 27 01:50:50.051 INFO blam! 91672da58d5fa631824ca0690ff28ba433fc4d8baa743e189a517ed4f5b46f89
Oct 27 01:50:50.067 INFO running `"docker" "start" "-a" "91672da58d5fa631824ca0690ff28ba433fc4d8baa743e189a517ed4f5b46f89"`
Oct 27 01:50:51.393 INFO kablam! usermod: no changes
Oct 27 01:50:51.537 INFO kablam!     Checking crossbeam-utils v0.4.0
Oct 27 01:50:51.551 INFO kablam!     Checking rand v0.3.20
Oct 27 01:50:52.111 INFO kablam!     Checking crossbeam-epoch v0.4.2
Oct 27 01:50:53.519 INFO kablam!     Checking parking_lot_core v0.2.10
Oct 27 01:50:54.260 INFO kablam!     Checking parking_lot v0.5.5
Oct 27 01:50:55.112 INFO kablam!     Checking crossbeam-channel v0.2.1
Oct 27 01:50:56.368 INFO kablam!     Checking benchmark v0.2.0 (/source)
Oct 27 01:50:57.719 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.30s
Oct 27 01:50:57.723 INFO kablam! su: No module specific data is present
Oct 27 01:50:58.273 INFO running `"docker" "rm" "-f" "91672da58d5fa631824ca0690ff28ba433fc4d8baa743e189a517ed4f5b46f89"`
Oct 27 01:50:58.355 INFO blam! 91672da58d5fa631824ca0690ff28ba433fc4d8baa743e189a517ed4f5b46f89