Dec 11 13:41:09.706 INFO checking mhelmetag/levenshtein against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 13:41:09.706 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 11 13:41:10.256 INFO [stdout] 40a0eaa6eb7ddc5e555b9abdb6d0c2e25216a46a78bb14e3fff22a218c01aa36
Dec 11 13:41:10.258 INFO running `"docker" "start" "-a" "40a0eaa6eb7ddc5e555b9abdb6d0c2e25216a46a78bb14e3fff22a218c01aa36"`
Dec 11 13:41:11.697 INFO [stderr] usermod: no changes
Dec 11 13:41:11.776 INFO [stderr]    Compiling libcruby-sys v0.5.0
Dec 11 13:41:11.776 INFO [stderr]     Checking cslice v0.2.0
Dec 11 13:41:11.776 INFO [stderr]     Checking cstr-macro v0.1.0
Dec 11 13:41:13.489 INFO [stderr]     Checking helix v0.5.0
Dec 11 13:41:13.921 INFO [stderr]     Checking levenshtein v0.1.0 (/source)
Dec 11 13:41:14.481 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.76s
Dec 11 13:41:14.484 INFO [stderr] su: No module specific data is present
Dec 11 13:41:14.822 INFO running `"docker" "inspect" "40a0eaa6eb7ddc5e555b9abdb6d0c2e25216a46a78bb14e3fff22a218c01aa36"`
Dec 11 13:41:14.949 INFO running `"docker" "rm" "-f" "40a0eaa6eb7ddc5e555b9abdb6d0c2e25216a46a78bb14e3fff22a218c01aa36"`
Dec 11 13:41:15.095 INFO [stdout] 40a0eaa6eb7ddc5e555b9abdb6d0c2e25216a46a78bb14e3fff22a218c01aa36