Dec 12 16:13:20.001 INFO checking crossbeam-stm-0.6.1 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 16:13:20.001 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 12 16:13:20.467 INFO [stdout] 2616054b7f46a58a94e3065c6d1038529667f38dfa53c47b175e7d61826c683a
Dec 12 16:13:20.468 INFO running `"docker" "start" "-a" "2616054b7f46a58a94e3065c6d1038529667f38dfa53c47b175e7d61826c683a"`
Dec 12 16:13:21.692 INFO [stderr] usermod: no changes
Dec 12 16:13:21.800 INFO [stderr]     Checking crossbeam-utils v0.3.2
Dec 12 16:13:22.524 INFO [stderr]     Checking crossbeam-epoch v0.4.3
Dec 12 16:13:23.540 INFO [stderr]     Checking crossbeam-stm v0.6.1 (/source)
Dec 12 16:13:26.981 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.24s
Dec 12 16:13:26.982 INFO [stderr] su: No module specific data is present
Dec 12 16:13:27.568 INFO running `"docker" "inspect" "2616054b7f46a58a94e3065c6d1038529667f38dfa53c47b175e7d61826c683a"`
Dec 12 16:13:27.816 INFO running `"docker" "rm" "-f" "2616054b7f46a58a94e3065c6d1038529667f38dfa53c47b175e7d61826c683a"`
Dec 12 16:13:28.128 INFO [stdout] 2616054b7f46a58a94e3065c6d1038529667f38dfa53c47b175e7d61826c683a