Dec 18 14:24:44.821 INFO checking libpasta-0.1.0-rc2 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 14:24:44.821 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/libpasta/0.1.0-rc2:/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 14:24:45.092 INFO [stdout] 4b0aab7e61a11a46ad7f1e2ff8376be4584870d366918df6d30c3fa7b39ef353
Dec 18 14:24:45.096 INFO running `"docker" "start" "-a" "4b0aab7e61a11a46ad7f1e2ff8376be4584870d366918df6d30c3fa7b39ef353"`
Dec 18 14:24:45.800 INFO [stderr]    Compiling cargon v0.0.1
Dec 18 14:24:45.800 INFO [stderr]     Checking serde_mcf v0.1.3
Dec 18 14:24:45.800 INFO [stderr]     Checking ring-pwhash v0.12.0
Dec 18 14:24:47.232 INFO [stderr]     Checking libpasta v0.1.0-rc2 (/opt/crater/workdir)
Dec 18 14:24:47.448 INFO [stderr] warning: lint `private_no_mangle_fns` has been removed: `no longer an warning, #[no_mangle] functions always exported`
Dec 18 14:24:47.448 INFO [stderr]   --> src/lib.rs:71:5
Dec 18 14:24:47.448 INFO [stderr]    |
Dec 18 14:24:47.448 INFO [stderr] 71 |     private_no_mangle_fns,
Dec 18 14:24:47.448 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:24:47.448 INFO [stderr]    |
Dec 18 14:24:47.448 INFO [stderr]    = note: #[warn(renamed_and_removed_lints)] on by default
Dec 18 14:24:47.448 INFO [stderr] 
Dec 18 14:24:47.448 INFO [stderr] warning: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Dec 18 14:24:47.448 INFO [stderr]   --> src/lib.rs:72:5
Dec 18 14:24:47.448 INFO [stderr]    |
Dec 18 14:24:47.448 INFO [stderr] 72 |     private_no_mangle_statics,
Dec 18 14:24:47.448 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:24:47.448 INFO [stderr] 
Dec 18 14:24:48.329 INFO [stderr] warning: lint `private_no_mangle_fns` has been removed: `no longer an warning, #[no_mangle] functions always exported`
Dec 18 14:24:48.329 INFO [stderr]   --> src/lib.rs:71:5
Dec 18 14:24:48.329 INFO [stderr]    |
Dec 18 14:24:48.329 INFO [stderr] 71 |     private_no_mangle_fns,
Dec 18 14:24:48.329 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:24:48.329 INFO [stderr]    |
Dec 18 14:24:48.329 INFO [stderr]    = note: #[warn(renamed_and_removed_lints)] on by default
Dec 18 14:24:48.329 INFO [stderr] 
Dec 18 14:24:48.329 INFO [stderr] warning: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Dec 18 14:24:48.329 INFO [stderr]   --> src/lib.rs:72:5
Dec 18 14:24:48.329 INFO [stderr]    |
Dec 18 14:24:48.329 INFO [stderr] 72 |     private_no_mangle_statics,
Dec 18 14:24:48.329 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:24:48.329 INFO [stderr] 
Dec 18 14:24:48.867 INFO [stderr] error: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 14:24:48.867 INFO [stderr]    --> src/lib.rs:132:5
Dec 18 14:24:48.867 INFO [stderr]     |
Dec 18 14:24:48.867 INFO [stderr] 132 | /     error_chain!{
Dec 18 14:24:48.867 INFO [stderr] 133 | |         foreign_links {
Dec 18 14:24:48.867 INFO [stderr] 134 | |             Deserialize(serde_mcf::errors::Error) #[doc = "Errors from de/serializing MCF password hashes."] ;
Dec 18 14:24:48.867 INFO [stderr] 135 | |             Ring(ring::error::Unspecified) #[doc = "Errors originating from `ring`"] ;
Dec 18 14:24:48.867 INFO [stderr] 136 | |         }
Dec 18 14:24:48.867 INFO [stderr] 137 | |     }
Dec 18 14:24:48.867 INFO [stderr]     | |_____^
Dec 18 14:24:48.867 INFO [stderr]     |
Dec 18 14:24:48.867 INFO [stderr] note: lint level defined here
Dec 18 14:24:48.867 INFO [stderr]    --> src/lib.rs:58:5
Dec 18 14:24:48.867 INFO [stderr]     |
Dec 18 14:24:48.867 INFO [stderr] 58  |     deprecated,
Dec 18 14:24:48.867 INFO [stderr]     |     ^^^^^^^^^^
Dec 18 14:24:48.867 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 14:24:48.867 INFO [stderr] 
Dec 18 14:24:48.868 INFO [stderr] error: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 14:24:48.868 INFO [stderr]    --> src/lib.rs:132:5
Dec 18 14:24:48.868 INFO [stderr]     |
Dec 18 14:24:48.868 INFO [stderr] 132 | /     error_chain!{
Dec 18 14:24:48.868 INFO [stderr] 133 | |         foreign_links {
Dec 18 14:24:48.868 INFO [stderr] 134 | |             Deserialize(serde_mcf::errors::Error) #[doc = "Errors from de/serializing MCF password hashes."] ;
Dec 18 14:24:48.868 INFO [stderr] 135 | |             Ring(ring::error::Unspecified) #[doc = "Errors originating from `ring`"] ;
Dec 18 14:24:48.868 INFO [stderr] 136 | |         }
Dec 18 14:24:48.868 INFO [stderr] 137 | |     }
Dec 18 14:24:48.868 INFO [stderr]     | |_____^
Dec 18 14:24:48.868 INFO [stderr]     |
Dec 18 14:24:48.868 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 14:24:48.868 INFO [stderr] 
Dec 18 14:24:48.894 INFO [stderr] error: aborting due to 2 previous errors
Dec 18 14:24:48.894 INFO [stderr] 
Dec 18 14:24:48.906 INFO [stderr] error: Could not compile `libpasta`.
Dec 18 14:24:48.906 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 18 14:24:49.419 INFO [stderr] error: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 14:24:49.419 INFO [stderr]    --> src/lib.rs:132:5
Dec 18 14:24:49.446 INFO [stderr]     |
Dec 18 14:24:49.446 INFO [stderr] 132 | /     error_chain!{
Dec 18 14:24:49.446 INFO [stderr] 133 | |         foreign_links {
Dec 18 14:24:49.446 INFO [stderr] 134 | |             Deserialize(serde_mcf::errors::Error) #[doc = "Errors from de/serializing MCF password hashes."] ;
Dec 18 14:24:49.446 INFO [stderr] 135 | |             Ring(ring::error::Unspecified) #[doc = "Errors originating from `ring`"] ;
Dec 18 14:24:49.446 INFO [stderr] 136 | |         }
Dec 18 14:24:49.446 INFO [stderr] 137 | |     }
Dec 18 14:24:49.446 INFO [stderr]     | |_____^
Dec 18 14:24:49.446 INFO [stderr]     |
Dec 18 14:24:49.446 INFO [stderr] note: lint level defined here
Dec 18 14:24:49.446 INFO [stderr]    --> src/lib.rs:58:5
Dec 18 14:24:49.446 INFO [stderr]     |
Dec 18 14:24:49.446 INFO [stderr] 58  |     deprecated,
Dec 18 14:24:49.446 INFO [stderr]     |     ^^^^^^^^^^
Dec 18 14:24:49.446 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 14:24:49.446 INFO [stderr] 
Dec 18 14:24:49.446 INFO [stderr] error: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 14:24:49.446 INFO [stderr]    --> src/lib.rs:132:5
Dec 18 14:24:49.446 INFO [stderr]     |
Dec 18 14:24:49.446 INFO [stderr] 132 | /     error_chain!{
Dec 18 14:24:49.446 INFO [stderr] 133 | |         foreign_links {
Dec 18 14:24:49.446 INFO [stderr] 134 | |             Deserialize(serde_mcf::errors::Error) #[doc = "Errors from de/serializing MCF password hashes."] ;
Dec 18 14:24:49.446 INFO [stderr] 135 | |             Ring(ring::error::Unspecified) #[doc = "Errors originating from `ring`"] ;
Dec 18 14:24:49.446 INFO [stderr] 136 | |         }
Dec 18 14:24:49.446 INFO [stderr] 137 | |     }
Dec 18 14:24:49.446 INFO [stderr]     | |_____^
Dec 18 14:24:49.446 INFO [stderr]     |
Dec 18 14:24:49.446 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 14:24:49.446 INFO [stderr] 
Dec 18 14:24:49.446 INFO [stderr] error: aborting due to 2 previous errors
Dec 18 14:24:49.446 INFO [stderr] 
Dec 18 14:24:49.464 INFO [stderr] error: Could not compile `libpasta`.
Dec 18 14:24:49.464 INFO [stderr] 
Dec 18 14:24:49.464 INFO [stderr] To learn more, run the command again with --verbose.
Dec 18 14:24:49.714 INFO running `"docker" "inspect" "4b0aab7e61a11a46ad7f1e2ff8376be4584870d366918df6d30c3fa7b39ef353"`
Dec 18 14:24:49.822 INFO running `"docker" "rm" "-f" "4b0aab7e61a11a46ad7f1e2ff8376be4584870d366918df6d30c3fa7b39ef353"`
Dec 18 14:24:49.907 INFO [stdout] 4b0aab7e61a11a46ad7f1e2ff8376be4584870d366918df6d30c3fa7b39ef353