Nov 30 17:46:25.043 INFO checking prost-types-0.4.0 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 17:46:25.043 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 30 17:46:25.253 INFO [stdout] 7faa97c19b04ff57aec6d0c5f2474231722f7266d288a95f6131822abd04b19e
Nov 30 17:46:25.256 INFO running `"docker" "start" "-a" "7faa97c19b04ff57aec6d0c5f2474231722f7266d288a95f6131822abd04b19e"`
Nov 30 17:46:25.808 INFO [stderr] usermod: no changes
Nov 30 17:46:25.948 INFO [stderr]    Compiling itertools v0.7.11
Nov 30 17:46:25.949 INFO [stderr]     Checking prost v0.4.0
Nov 30 17:46:25.949 INFO [stderr]    Compiling failure v0.1.3
Nov 30 17:46:28.598 INFO [stderr]    Compiling prost-derive v0.4.0
Nov 30 17:46:38.311 INFO [stderr]     Checking prost-types v0.4.0 (/source)
Nov 30 17:46:43.081 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.23s
Nov 30 17:46:43.086 INFO [stderr] su: No module specific data is present
Nov 30 17:46:43.996 INFO running `"docker" "inspect" "7faa97c19b04ff57aec6d0c5f2474231722f7266d288a95f6131822abd04b19e"`
Nov 30 17:46:44.286 INFO running `"docker" "rm" "-f" "7faa97c19b04ff57aec6d0c5f2474231722f7266d288a95f6131822abd04b19e"`
Nov 30 17:46:44.560 INFO [stdout] 7faa97c19b04ff57aec6d0c5f2474231722f7266d288a95f6131822abd04b19e