Dec 11 11:59:15.368 INFO checking periklis/rsfseek against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 11:59:15.368 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 11:59:15.965 INFO [stdout] 08e5a39a84228754f1b74d90b5fba666f6f1fc4255f977bc94b257fd1056d0c2
Dec 11 11:59:15.966 INFO running `"docker" "start" "-a" "08e5a39a84228754f1b74d90b5fba666f6f1fc4255f977bc94b257fd1056d0c2"`
Dec 11 11:59:17.679 INFO [stderr] usermod: no changes
Dec 11 11:59:17.737 INFO [stderr]     Checking term v0.4.5
Dec 11 11:59:17.737 INFO [stderr]     Checking encode_unicode v0.3.0
Dec 11 11:59:17.740 INFO [stderr]     Checking csv v0.15.0
Dec 11 11:59:19.375 INFO [stderr]     Checking prettytable-rs v0.6.7
Dec 11 11:59:20.180 INFO [stderr]     Checking rsfseek v0.1.0 (/source)
Dec 11 11:59:21.117 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.41s
Dec 11 11:59:21.121 INFO [stderr] su: No module specific data is present
Dec 11 11:59:22.162 INFO running `"docker" "inspect" "08e5a39a84228754f1b74d90b5fba666f6f1fc4255f977bc94b257fd1056d0c2"`
Dec 11 11:59:22.420 INFO running `"docker" "rm" "-f" "08e5a39a84228754f1b74d90b5fba666f6f1fc4255f977bc94b257fd1056d0c2"`
Dec 11 11:59:22.709 INFO [stdout] 08e5a39a84228754f1b74d90b5fba666f6f1fc4255f977bc94b257fd1056d0c2