Dec 11 13:52:30.819 INFO checking mbudde/tabulate against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 13:52:30.819 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 13:52:31.336 INFO [stdout] ac1c33fa0ed15bf5329dbc8faa6e05304cf179e7cb8388a730a094785e12579a
Dec 11 13:52:31.340 INFO running `"docker" "start" "-a" "ac1c33fa0ed15bf5329dbc8faa6e05304cf179e7cb8388a730a094785e12579a"`
Dec 11 13:52:32.668 INFO [stderr] usermod: no changes
Dec 11 13:52:32.782 INFO [stderr]    Compiling tabulate v1.1.0 (/source)
Dec 11 13:52:32.783 INFO [stderr]     Checking term_size v0.3.1
Dec 11 13:52:32.800 INFO [stderr]     Checking combine v3.2.0
Dec 11 13:52:32.800 INFO [stderr]     Checking error-chain v0.11.0
Dec 11 13:52:33.756 INFO [stderr]     Checking textwrap v0.9.0
Dec 11 13:52:34.544 INFO [stderr]     Checking clap v2.31.2
Dec 11 13:52:58.924 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.22s
Dec 11 13:52:58.932 INFO [stderr] su: No module specific data is present
Dec 11 13:52:59.478 INFO running `"docker" "inspect" "ac1c33fa0ed15bf5329dbc8faa6e05304cf179e7cb8388a730a094785e12579a"`
Dec 11 13:52:59.816 INFO running `"docker" "rm" "-f" "ac1c33fa0ed15bf5329dbc8faa6e05304cf179e7cb8388a730a094785e12579a"`
Dec 11 13:53:00.140 INFO [stdout] ac1c33fa0ed15bf5329dbc8faa6e05304cf179e7cb8388a730a094785e12579a