Dec 18 03:24:00.833 INFO checking bennyyip/aefs against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 03:24:00.833 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/bennyyip/aefs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 03:24:01.378 INFO [stdout] c264707a744cc6f81230d66d59dc5169a13dd2984dbf528606c5c633c4fbba27
Dec 18 03:24:01.380 INFO running `"docker" "start" "-a" "c264707a744cc6f81230d66d59dc5169a13dd2984dbf528606c5c633c4fbba27"`
Dec 18 03:24:03.465 INFO [stderr]    Compiling num_cpus v1.8.0
Dec 18 03:24:03.466 INFO [stderr]    Compiling coco v0.1.1
Dec 18 03:24:03.467 INFO [stderr]     Checking fs2 v0.4.2
Dec 18 03:24:03.480 INFO [stderr]     Checking bincode v0.8.0
Dec 18 03:24:03.500 INFO [stderr]     Checking bincode v0.9.2
Dec 18 03:24:03.502 INFO [stderr]     Checking error-chain v0.11.0
Dec 18 03:24:06.565 INFO [stderr]     Checking rustbreak v1.4.0
Dec 18 03:24:06.837 INFO [stderr]    Compiling rayon-core v1.3.0
Dec 18 03:24:09.020 INFO [stderr]    Compiling rayon v0.9.0
Dec 18 03:24:12.466 INFO [stderr]    Compiling ring v0.13.0-alpha
Dec 18 03:24:18.905 INFO [stderr]     Checking aefs v0.1.0 (/opt/crater/workdir)
Dec 18 03:24:19.973 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 03:24:19.973 INFO [stderr]  --> src/error.rs:1:1
Dec 18 03:24:19.973 INFO [stderr]   |
Dec 18 03:24:19.973 INFO [stderr] 1 | / error_chain!{
Dec 18 03:24:19.973 INFO [stderr] 2 | |     foreign_links {
Dec 18 03:24:19.973 INFO [stderr] 3 | |         Io(::std::io::Error);
Dec 18 03:24:19.973 INFO [stderr] 4 | |         Ring(::ring::error::Unspecified);
Dec 18 03:24:19.973 INFO [stderr] ... |
Dec 18 03:24:19.973 INFO [stderr] 8 | |     }
Dec 18 03:24:19.973 INFO [stderr] 9 | | }
Dec 18 03:24:19.973 INFO [stderr]   | |_^
Dec 18 03:24:19.973 INFO [stderr]   |
Dec 18 03:24:19.973 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 18 03:24:19.973 INFO [stderr]   = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 03:24:19.973 INFO [stderr] 
Dec 18 03:24:19.973 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 03:24:19.973 INFO [stderr]  --> src/error.rs:1:1
Dec 18 03:24:19.973 INFO [stderr]   |
Dec 18 03:24:19.973 INFO [stderr] 1 | / error_chain!{
Dec 18 03:24:19.973 INFO [stderr] 2 | |     foreign_links {
Dec 18 03:24:19.973 INFO [stderr] 3 | |         Io(::std::io::Error);
Dec 18 03:24:19.973 INFO [stderr] 4 | |         Ring(::ring::error::Unspecified);
Dec 18 03:24:19.973 INFO [stderr] ... |
Dec 18 03:24:19.973 INFO [stderr] 8 | |     }
Dec 18 03:24:19.973 INFO [stderr] 9 | | }
Dec 18 03:24:19.973 INFO [stderr]   | |_^
Dec 18 03:24:19.973 INFO [stderr]   |
Dec 18 03:24:19.974 INFO [stderr]   = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 03:24:19.974 INFO [stderr] 
Dec 18 03:24:20.072 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 03:24:20.072 INFO [stderr]  --> src/error.rs:1:1
Dec 18 03:24:20.072 INFO [stderr]   |
Dec 18 03:24:20.072 INFO [stderr] 1 | / error_chain!{
Dec 18 03:24:20.072 INFO [stderr] 2 | |     foreign_links {
Dec 18 03:24:20.072 INFO [stderr] 3 | |         Io(::std::io::Error);
Dec 18 03:24:20.072 INFO [stderr] 4 | |         Ring(::ring::error::Unspecified);
Dec 18 03:24:20.072 INFO [stderr] ... |
Dec 18 03:24:20.072 INFO [stderr] 8 | |     }
Dec 18 03:24:20.072 INFO [stderr] 9 | | }
Dec 18 03:24:20.072 INFO [stderr]   | |_^
Dec 18 03:24:20.072 INFO [stderr]   |
Dec 18 03:24:20.072 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 18 03:24:20.072 INFO [stderr]   = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 03:24:20.072 INFO [stderr] 
Dec 18 03:24:20.072 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 03:24:20.072 INFO [stderr]  --> src/error.rs:1:1
Dec 18 03:24:20.072 INFO [stderr]   |
Dec 18 03:24:20.073 INFO [stderr] 1 | / error_chain!{
Dec 18 03:24:20.073 INFO [stderr] 2 | |     foreign_links {
Dec 18 03:24:20.073 INFO [stderr] 3 | |         Io(::std::io::Error);
Dec 18 03:24:20.073 INFO [stderr] 4 | |         Ring(::ring::error::Unspecified);
Dec 18 03:24:20.073 INFO [stderr] ... |
Dec 18 03:24:20.073 INFO [stderr] 8 | |     }
Dec 18 03:24:20.073 INFO [stderr] 9 | | }
Dec 18 03:24:20.073 INFO [stderr]   | |_^
Dec 18 03:24:20.073 INFO [stderr]   |
Dec 18 03:24:20.073 INFO [stderr]   = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 03:24:20.073 INFO [stderr] 
Dec 18 03:24:20.121 INFO [stderr] warning: the feature `fs_read_write` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 18 03:24:20.121 INFO [stderr]  --> src/main.rs:1:12
Dec 18 03:24:20.121 INFO [stderr]   |
Dec 18 03:24:20.121 INFO [stderr] 1 | #![feature(fs_read_write)]
Dec 18 03:24:20.121 INFO [stderr]   |            ^^^^^^^^^^^^^
Dec 18 03:24:20.121 INFO [stderr]   |
Dec 18 03:24:20.121 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 03:24:20.121 INFO [stderr] 
Dec 18 03:24:20.256 INFO [stderr] warning: the feature `fs_read_write` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 18 03:24:20.256 INFO [stderr]  --> src/main.rs:1:12
Dec 18 03:24:20.256 INFO [stderr]   |
Dec 18 03:24:20.256 INFO [stderr] 1 | #![feature(fs_read_write)]
Dec 18 03:24:20.256 INFO [stderr]   |            ^^^^^^^^^^^^^
Dec 18 03:24:20.256 INFO [stderr]   |
Dec 18 03:24:20.256 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 03:24:20.256 INFO [stderr] 
Dec 18 03:24:20.320 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.07s
Dec 18 03:24:21.042 INFO running `"docker" "inspect" "c264707a744cc6f81230d66d59dc5169a13dd2984dbf528606c5c633c4fbba27"`
Dec 18 03:24:21.334 INFO running `"docker" "rm" "-f" "c264707a744cc6f81230d66d59dc5169a13dd2984dbf528606c5c633c4fbba27"`
Dec 18 03:24:21.620 INFO [stdout] c264707a744cc6f81230d66d59dc5169a13dd2984dbf528606c5c633c4fbba27