Dec 04 07:01:52.556 INFO checking withoutboats/bpb against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 07:01:52.556 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 04 07:01:53.027 INFO [stdout] 5e20ad26dfea7001a951c48a871cdf5bb06c3b284f809b8a62be6160d23fce8d
Dec 04 07:01:53.035 INFO running `"docker" "start" "-a" "5e20ad26dfea7001a951c48a871cdf5bb06c3b284f809b8a62be6160d23fce8d"`
Dec 04 07:01:55.430 INFO [stderr] usermod: no changes
Dec 04 07:01:55.487 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 04 07:01:55.487 INFO [stderr] warning: the cargo feature `rename-dependency` is now stable and is no longer necessary to be listed in the manifest
Dec 04 07:01:55.663 INFO [stderr]    Compiling cc v1.0.18
Dec 04 07:01:55.663 INFO [stderr]    Compiling byteorder v1.2.3
Dec 04 07:01:55.663 INFO [stderr]    Compiling subtle v0.6.3
Dec 04 07:01:55.675 INFO [stderr]     Checking cfg-if v0.1.4
Dec 04 07:01:55.675 INFO [stderr]     Checking sha1 v0.2.0
Dec 04 07:01:55.675 INFO [stderr]    Compiling rand v0.5.4
Dec 04 07:01:56.343 INFO [stderr]    Compiling syn v0.14.4
Dec 04 07:01:57.155 INFO [stderr]     Checking toml v0.4.6
Dec 04 07:01:57.228 INFO [stderr]    Compiling digest v0.7.5
Dec 04 07:01:58.531 INFO [stderr]     Checking sha2 v0.7.1
Dec 04 07:02:05.011 INFO [stderr]    Compiling clear_on_drop v0.2.3
Dec 04 07:02:05.011 INFO [stderr]    Compiling backtrace-sys v0.1.23
Dec 04 07:02:09.251 INFO [stderr]    Compiling curve25519-dalek v0.18.0
Dec 04 07:02:10.821 INFO [stderr]     Checking backtrace v0.3.9
Dec 04 07:02:11.865 INFO [stderr]     Checking failure v0.1.1
Dec 04 07:02:20.465 INFO [stderr]    Compiling serde_derive v1.0.70
Dec 04 07:02:20.801 INFO [stderr]     Checking ed25519-dalek v0.7.0
Dec 04 07:02:21.706 INFO [stderr]     Checking pbp v0.4.0
Dec 04 07:02:35.767 INFO [stderr]     Checking bpb v1.1.0 (/source)
Dec 04 07:02:35.831 INFO [stderr] warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Dec 04 07:02:35.831 INFO [stderr]  --> src/main.rs:1:12
Dec 04 07:02:35.831 INFO [stderr]   |
Dec 04 07:02:35.831 INFO [stderr] 1 | #![feature(rust_2018_preview)]
Dec 04 07:02:35.831 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 04 07:02:35.831 INFO [stderr] 
Dec 04 07:02:35.886 INFO [stderr] warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Dec 04 07:02:35.886 INFO [stderr]  --> src/main.rs:1:12
Dec 04 07:02:35.886 INFO [stderr]   |
Dec 04 07:02:35.886 INFO [stderr] 1 | #![feature(rust_2018_preview)]
Dec 04 07:02:35.886 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 04 07:02:35.886 INFO [stderr] 
Dec 04 07:02:36.667 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.20s
Dec 04 07:02:36.672 INFO [stderr] su: No module specific data is present
Dec 04 07:02:37.665 INFO running `"docker" "inspect" "5e20ad26dfea7001a951c48a871cdf5bb06c3b284f809b8a62be6160d23fce8d"`
Dec 04 07:02:37.963 INFO running `"docker" "rm" "-f" "5e20ad26dfea7001a951c48a871cdf5bb06c3b284f809b8a62be6160d23fce8d"`
Dec 04 07:02:38.289 INFO [stdout] 5e20ad26dfea7001a951c48a871cdf5bb06c3b284f809b8a62be6160d23fce8d