Oct 12 12:40:11.981 INFO checking tahoe/rust-guess against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 12:40:11.981 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 12 12:40:12.370 INFO blam! ecec0c5b0608ec787af70df38babea29e91d5a655e5ec4937b151c0a86b82e3e
Oct 12 12:40:12.372 INFO running `"docker" "start" "-a" "ecec0c5b0608ec787af70df38babea29e91d5a655e5ec4937b151c0a86b82e3e"`
Oct 12 12:40:13.672 INFO kablam! usermod: no changes
Oct 12 12:40:13.808 INFO kablam!     Checking smallvec v0.6.0
Oct 12 12:40:13.816 INFO kablam!     Checking termion v1.5.1
Oct 12 12:40:13.817 INFO kablam!     Checking clicolors-control v0.2.0
Oct 12 12:40:15.300 INFO kablam!     Checking parking_lot_core v0.2.10
Oct 12 12:40:16.231 INFO kablam!     Checking parking_lot v0.5.3
Oct 12 12:40:17.060 INFO kablam!     Checking console v0.6.1
Oct 12 12:40:18.001 INFO kablam!     Checking gg v1.0.0 (/source)
Oct 12 12:40:18.813 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.11s
Oct 12 12:40:18.820 INFO kablam! su: No module specific data is present
Oct 12 12:40:20.485 INFO running `"docker" "rm" "-f" "ecec0c5b0608ec787af70df38babea29e91d5a655e5ec4937b151c0a86b82e3e"`
Oct 12 12:40:20.828 INFO blam! ecec0c5b0608ec787af70df38babea29e91d5a655e5ec4937b151c0a86b82e3e