Dec 18 03:23:59.497 INFO checking bennyyip/aefs against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 03:23:59.497 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 03:23:59.907 INFO [stdout] 277a1fe745d8b8df9b0c2b29591bdf3c595f6a01931b8ce8c8d5b2df5a837421
Dec 18 03:23:59.909 INFO running `"docker" "start" "-a" "277a1fe745d8b8df9b0c2b29591bdf3c595f6a01931b8ce8c8d5b2df5a837421"`
Dec 18 03:24:01.904 INFO [stderr]     Checking untrusted v0.6.1
Dec 18 03:24:01.904 INFO [stderr]    Compiling rand v0.3.19
Dec 18 03:24:01.904 INFO [stderr]    Compiling num_cpus v1.8.0
Dec 18 03:24:01.906 INFO [stderr]     Checking fs2 v0.4.2
Dec 18 03:24:01.906 INFO [stderr]     Checking bincode v0.8.0
Dec 18 03:24:01.906 INFO [stderr]     Checking error-chain v0.11.0
Dec 18 03:24:04.256 INFO [stderr]     Checking rustbreak v1.4.0
Dec 18 03:24:06.354 INFO [stderr]    Compiling rayon-core v1.3.0
Dec 18 03:24:08.365 INFO [stderr]    Compiling rayon v0.9.0
Dec 18 03:24:11.845 INFO [stderr]    Compiling ring v0.13.0-alpha
Dec 18 03:24:18.489 INFO [stderr]     Checking aefs v0.1.0 (/opt/crater/workdir)
Dec 18 03:24:19.568 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 03:24:19.568 INFO [stderr]  --> src/error.rs:1:1
Dec 18 03:24:19.568 INFO [stderr]   |
Dec 18 03:24:19.568 INFO [stderr] 1 | / error_chain!{
Dec 18 03:24:19.569 INFO [stderr] 2 | |     foreign_links {
Dec 18 03:24:19.569 INFO [stderr] 3 | |         Io(::std::io::Error);
Dec 18 03:24:19.569 INFO [stderr] 4 | |         Ring(::ring::error::Unspecified);
Dec 18 03:24:19.570 INFO [stderr] ... |
Dec 18 03:24:19.570 INFO [stderr] 8 | |     }
Dec 18 03:24:19.570 INFO [stderr] 9 | | }
Dec 18 03:24:19.570 INFO [stderr]   | |_^
Dec 18 03:24:19.571 INFO [stderr]   |
Dec 18 03:24:19.571 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 18 03:24:19.571 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 03:24:19.572 INFO [stderr] 
Dec 18 03:24:19.572 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 03:24:19.573 INFO [stderr]  --> src/error.rs:1:1
Dec 18 03:24:19.573 INFO [stderr]   |
Dec 18 03:24:19.573 INFO [stderr] 1 | / error_chain!{
Dec 18 03:24:19.573 INFO [stderr] 2 | |     foreign_links {
Dec 18 03:24:19.574 INFO [stderr] 3 | |         Io(::std::io::Error);
Dec 18 03:24:19.574 INFO [stderr] 4 | |         Ring(::ring::error::Unspecified);
Dec 18 03:24:19.574 INFO [stderr] ... |
Dec 18 03:24:19.574 INFO [stderr] 8 | |     }
Dec 18 03:24:19.575 INFO [stderr] 9 | | }
Dec 18 03:24:19.575 INFO [stderr]   | |_^
Dec 18 03:24:19.575 INFO [stderr]   |
Dec 18 03:24:19.575 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 03:24:19.576 INFO [stderr] 
Dec 18 03:24:19.600 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 03:24:19.601 INFO [stderr]  --> src/error.rs:1:1
Dec 18 03:24:19.601 INFO [stderr]   |
Dec 18 03:24:19.601 INFO [stderr] 1 | / error_chain!{
Dec 18 03:24:19.602 INFO [stderr] 2 | |     foreign_links {
Dec 18 03:24:19.602 INFO [stderr] 3 | |         Io(::std::io::Error);
Dec 18 03:24:19.602 INFO [stderr] 4 | |         Ring(::ring::error::Unspecified);
Dec 18 03:24:19.602 INFO [stderr] ... |
Dec 18 03:24:19.603 INFO [stderr] 8 | |     }
Dec 18 03:24:19.603 INFO [stderr] 9 | | }
Dec 18 03:24:19.603 INFO [stderr]   | |_^
Dec 18 03:24:19.603 INFO [stderr]   |
Dec 18 03:24:19.603 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 18 03:24:19.604 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 03:24:19.604 INFO [stderr] 
Dec 18 03:24:19.604 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 03:24:19.604 INFO [stderr]  --> src/error.rs:1:1
Dec 18 03:24:19.605 INFO [stderr]   |
Dec 18 03:24:19.605 INFO [stderr] 1 | / error_chain!{
Dec 18 03:24:19.605 INFO [stderr] 2 | |     foreign_links {
Dec 18 03:24:19.605 INFO [stderr] 3 | |         Io(::std::io::Error);
Dec 18 03:24:19.605 INFO [stderr] 4 | |         Ring(::ring::error::Unspecified);
Dec 18 03:24:19.606 INFO [stderr] ... |
Dec 18 03:24:19.606 INFO [stderr] 8 | |     }
Dec 18 03:24:19.606 INFO [stderr] 9 | | }
Dec 18 03:24:19.606 INFO [stderr]   | |_^
Dec 18 03:24:19.607 INFO [stderr]   |
Dec 18 03:24:19.607 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 03:24:19.607 INFO [stderr] 
Dec 18 03:24:19.729 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 03:24:19.730 INFO [stderr]  --> src/main.rs:1:12
Dec 18 03:24:19.730 INFO [stderr]   |
Dec 18 03:24:19.730 INFO [stderr] 1 | #![feature(fs_read_write)]
Dec 18 03:24:19.730 INFO [stderr]   |            ^^^^^^^^^^^^^
Dec 18 03:24:19.730 INFO [stderr]   |
Dec 18 03:24:19.730 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 03:24:19.730 INFO [stderr] 
Dec 18 03:24:19.903 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 03:24:19.903 INFO [stderr]  --> src/main.rs:1:12
Dec 18 03:24:19.904 INFO [stderr]   |
Dec 18 03:24:19.904 INFO [stderr] 1 | #![feature(fs_read_write)]
Dec 18 03:24:19.904 INFO [stderr]   |            ^^^^^^^^^^^^^
Dec 18 03:24:19.904 INFO [stderr]   |
Dec 18 03:24:19.905 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 03:24:19.905 INFO [stderr] 
Dec 18 03:24:19.957 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.22s
Dec 18 03:24:20.916 INFO running `"docker" "inspect" "277a1fe745d8b8df9b0c2b29591bdf3c595f6a01931b8ce8c8d5b2df5a837421"`
Dec 18 03:24:21.131 INFO running `"docker" "rm" "-f" "277a1fe745d8b8df9b0c2b29591bdf3c595f6a01931b8ce8c8d5b2df5a837421"`
Dec 18 03:24:21.316 INFO [stdout] 277a1fe745d8b8df9b0c2b29591bdf3c595f6a01931b8ce8c8d5b2df5a837421