Nov 29 22:23:44.955 INFO checking mfs/rust-df against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 22:23:44.956 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 22:23:45.112 INFO [stdout] 4bff736b34a84a678cb644a4fe3f3cf51853b1625659f5cf5935d02aa9df0266
Nov 29 22:23:45.122 INFO running `"docker" "start" "-a" "4bff736b34a84a678cb644a4fe3f3cf51853b1625659f5cf5935d02aa9df0266"`
Nov 29 22:23:45.715 INFO [stderr] usermod: no changes
Nov 29 22:23:45.819 INFO [stderr]     Checking term_size v0.3.0
Nov 29 22:23:45.819 INFO [stderr]     Checking atty v0.2.2
Nov 29 22:23:45.821 INFO [stderr]     Checking colored v1.4.0
Nov 29 22:23:45.840 INFO [stderr]     Checking nix v0.7.0
Nov 29 22:23:46.612 INFO [stderr]     Checking clap v2.24.2
Nov 29 22:23:54.775 INFO [stderr]     Checking rdf v0.1.0 (/source)
Nov 29 22:23:55.999 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.25s
Nov 29 22:23:56.003 INFO [stderr] su: No module specific data is present
Nov 29 22:23:56.506 INFO running `"docker" "inspect" "4bff736b34a84a678cb644a4fe3f3cf51853b1625659f5cf5935d02aa9df0266"`
Nov 29 22:23:56.719 INFO running `"docker" "rm" "-f" "4bff736b34a84a678cb644a4fe3f3cf51853b1625659f5cf5935d02aa9df0266"`
Nov 29 22:23:56.911 INFO [stdout] 4bff736b34a84a678cb644a4fe3f3cf51853b1625659f5cf5935d02aa9df0266