Dec 11 16:17:57.474 INFO checking jkcclemens/mod_mail against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 16:17:57.474 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 11 16:17:57.843 INFO [stdout] 7ce470d5fe441def9e112af25cb1f42db59f050487c964817bc792d5b7ad639a
Dec 11 16:17:57.848 INFO running `"docker" "start" "-a" "7ce470d5fe441def9e112af25cb1f42db59f050487c964817bc792d5b7ad639a"`
Dec 11 16:17:58.801 INFO [stderr] usermod: no changes
Dec 11 16:17:59.136 INFO [stderr]     Checking strsim v0.8.0
Dec 11 16:17:59.142 INFO [stderr]     Checking r2d2-diesel v1.0.0
Dec 11 16:17:59.149 INFO [stderr]     Checking postgres-shared v0.4.2
Dec 11 16:17:59.151 INFO [stderr]     Checking serenity v0.5.9
Dec 11 16:18:02.676 INFO [stderr]     Checking postgres v0.15.2
Dec 11 16:18:17.176 INFO [stderr]     Checking mod_mail v0.1.0 (/source)
Dec 11 16:18:25.673 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.85s
Dec 11 16:18:25.693 INFO [stderr] su: No module specific data is present
Dec 11 16:18:27.232 INFO running `"docker" "inspect" "7ce470d5fe441def9e112af25cb1f42db59f050487c964817bc792d5b7ad639a"`
Dec 11 16:18:27.540 INFO running `"docker" "rm" "-f" "7ce470d5fe441def9e112af25cb1f42db59f050487c964817bc792d5b7ad639a"`
Dec 11 16:18:27.816 INFO [stdout] 7ce470d5fe441def9e112af25cb1f42db59f050487c964817bc792d5b7ad639a