Nov 02 11:46:02.986 INFO checking kojole/benchmark-concurrent-increments-rs against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 11:46:02.988 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-0/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 02 11:46:03.288 INFO blam! 94455abeeff4607989cdbeec91d255255ed6797ea87c2d50bdc669c568f54f2f
Nov 02 11:46:03.292 INFO running `"docker" "start" "-a" "94455abeeff4607989cdbeec91d255255ed6797ea87c2d50bdc669c568f54f2f"`
Nov 02 11:46:03.929 INFO kablam! usermod: no changes
Nov 02 11:46:03.996 INFO kablam!     Checking crossbeam-utils v0.4.0
Nov 02 11:46:03.996 INFO kablam!     Checking crossbeam-utils v0.3.2
Nov 02 11:46:03.996 INFO kablam!     Checking lock_api v0.1.1
Nov 02 11:46:05.005 INFO kablam!     Checking crossbeam-epoch v0.4.3
Nov 02 11:46:05.276 INFO kablam!     Checking parking_lot v0.6.1
Nov 02 11:46:06.588 INFO kablam!     Checking crossbeam-channel v0.2.1
Nov 02 11:46:07.740 INFO kablam!     Checking coninc v0.1.0 (/source)
Nov 02 11:46:09.310 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.36s
Nov 02 11:46:09.311 INFO kablam! su: No module specific data is present
Nov 02 11:46:09.674 INFO running `"docker" "rm" "-f" "94455abeeff4607989cdbeec91d255255ed6797ea87c2d50bdc669c568f54f2f"`
Nov 02 11:46:09.803 INFO blam! 94455abeeff4607989cdbeec91d255255ed6797ea87c2d50bdc669c568f54f2f