Nov 29 01:37:39.992 INFO checking finalfrontier-utils-0.2.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 29 01:37:39.992 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 01:37:40.436 INFO [stdout] 86ec6488060368c8dd310bdffc20022d9f258bf9b57bee632dd626e0c28be925
Nov 29 01:37:40.444 INFO running `"docker" "start" "-a" "86ec6488060368c8dd310bdffc20022d9f258bf9b57bee632dd626e0c28be925"`
Nov 29 01:37:42.562 INFO [stderr] usermod: no changes
Nov 29 01:37:42.924 INFO [stderr]     Checking stdinout v0.4.0
Nov 29 01:37:42.976 INFO [stderr]     Checking zipf v3.0.0
Nov 29 01:37:42.984 INFO [stderr]     Checking hogwild v0.2.0
Nov 29 01:37:42.985 INFO [stderr]     Checking ndarray-rand v0.7.0
Nov 29 01:37:46.030 INFO [stderr]     Checking finalfrontier v0.2.0
Nov 29 01:37:49.184 INFO [stderr]     Checking finalfrontier-utils v0.2.0 (/source)
Nov 29 01:38:01.336 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.75s
Nov 29 01:38:01.342 INFO [stderr] su: No module specific data is present
Nov 29 01:38:01.861 INFO running `"docker" "inspect" "86ec6488060368c8dd310bdffc20022d9f258bf9b57bee632dd626e0c28be925"`
Nov 29 01:38:02.280 INFO running `"docker" "rm" "-f" "86ec6488060368c8dd310bdffc20022d9f258bf9b57bee632dd626e0c28be925"`
Nov 29 01:38:02.559 INFO [stdout] 86ec6488060368c8dd310bdffc20022d9f258bf9b57bee632dd626e0c28be925