Nov 29 22:21:25.120 INFO checking michael-robbins/filemapper against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 22:21:25.120 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 29 22:21:25.636 INFO [stdout] a288fbb25fff1bf1b915ba21c12c7533c6c492d2f4272b9c1a9d03f293385a47
Nov 29 22:21:25.638 INFO running `"docker" "start" "-a" "a288fbb25fff1bf1b915ba21c12c7533c6c492d2f4272b9c1a9d03f293385a47"`
Nov 29 22:21:26.788 INFO [stderr] usermod: no changes
Nov 29 22:21:26.992 INFO [stderr]    Compiling bzip2-sys v0.1.6
Nov 29 22:21:27.000 INFO [stderr]     Checking csv v1.0.0
Nov 29 22:21:28.923 INFO [stderr]     Checking bzip2 v0.3.3
Nov 29 22:21:29.548 INFO [stderr]     Checking file_mapper v0.1.0 (/source)
Nov 29 22:21:31.308 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.49s
Nov 29 22:21:31.308 INFO [stderr] su: No module specific data is present
Nov 29 22:21:32.134 INFO running `"docker" "inspect" "a288fbb25fff1bf1b915ba21c12c7533c6c492d2f4272b9c1a9d03f293385a47"`
Nov 29 22:21:32.342 INFO running `"docker" "rm" "-f" "a288fbb25fff1bf1b915ba21c12c7533c6c492d2f4272b9c1a9d03f293385a47"`
Nov 29 22:21:32.748 INFO [stdout] a288fbb25fff1bf1b915ba21c12c7533c6c492d2f4272b9c1a9d03f293385a47